Mountain

With Alma, performance becomes an obsession you feel in your body and soul. No other bike gives you a purer connection to the trail. Feather-light. Lightning-quick. Packed with technology to let you take it further and faster. Pure Feel - Less Fatigue - Careful control of tube profiles and materials, matched to our X-Fader technology helps absorb the trail chatter which adds to fatigue on long rides. Connected Hardtail Handling - No compromise geometry puts you in the position to connect with the trail. A perfect mix of nimble handling and capable descending with the added control of the 110mm fork Performance Made Simple - Focus on the trail and let us handle the details. Alma is full of features that help your ride flow.

Master of Fun Riding a hardtail is a choice, not a compromise. When you throw a leg over it, you've already decided to squeeze every last drop of fun from each ride. You are here for a good time and Laufey is ready thanks to the low-slung, slack geometry, big fork, and that magic feel which comes from the clever frame design absorbing trail buzz and taking the sting out of bigger impacts. Laufey refuses to be categorized and could be your first bike, or another bike in your collection. Ride it in Lycra or shred it in jeans. It doesn't matter. Laufey is your ticket to a good time. That Magic Feel Designing a little bit of compliance into a frame adds comfort and also helps the bike track the ground better, especially at speed. Laufey's magic handling and composure when things get gnarly comes from that tuned rigidity and every tube has been carefully designed to offer the most fun, responsive ride possible. Trail Geometry, Done Right Whether you are riding XC, or hitting the local jump trail, Laufey is ready with geometry built for shredding and to inspire confidence in newer riders. Take a slack, low slung frame. Add Steep 'n' Deep to maximize maneuverability and a big 140mm fork for when things get crazy. Precision shaping of the chainstays to give lots of clearance for grippy 2.6" tires. That is the recipe for fun! Tough. Simple. Unstoppable. With a rugged aluminum frame and factory-fitted vinyl protection, Laufey shrugs off the rough stuff so you can just keep riding. Laufey is a bombproof hardtail, built to survive abuse. The factory fitted vinyl protects the downtube from the inevitable rock strikes and the internal cables are protected and hidden.

Master of Fun Riding a hardtail is a choice, not a compromise. When you throw a leg over it, you've already decided to squeeze every last drop of fun from each ride. You are here for a good time and Laufey is ready thanks to the low-slung, slack geometry, big fork, and that magic feel which comes from the clever frame design absorbing trail buzz and taking the sting out of bigger impacts. Laufey refuses to be categorized and could be your first bike, or another bike in your collection. Ride it in Lycra or shred it in jeans. It doesn't matter. Laufey is your ticket to a good time. That Magic Feel Designing a little bit of compliance into a frame adds comfort and also helps the bike track the ground better, especially at speed. Laufey's magic handling and composure when things get gnarly comes from that tuned rigidity and every tube has been carefully designed to offer the most fun, responsive ride possible. Trail Geometry, Done Right Whether you are riding XC, or hitting the local jump trail, Laufey is ready with geometry built for shredding and to inspire confidence in newer riders. Take a slack, low slung frame. Add Steep 'n' Deep to maximize maneuverability and a big 140mm fork for when things get crazy. Precision shaping of the chainstays to give lots of clearance for grippy 2.6" tires. That is the recipe for fun! Tough. Simple. Unstoppable. With a rugged aluminum frame and factory-fitted vinyl protection, Laufey shrugs off the rough stuff so you can just keep riding. Laufey is a bombproof hardtail, built to survive abuse. The factory fitted vinyl protects the downtube from the inevitable rock strikes and the internal cables are protected and hidden.

BUILT TO FLY Are you ready for takeoff? Race every climb and take each corner faster. Get ready for the ride of your life. Oiz is an uncompromised race machine that looks as good as it rides. Modern geometry, advanced construction, and efficient suspension mean more grip, and better control, inspiring you to attack on every climb and get right off the brakes on today’s most challenging tracks. Feather-Light, Race Ready Because, on the race course, every gram counts. Removing anything which is superfluous and only adding features which enhance the ride means that at 1740g Oiz is one of the lightest XC frames out there. Simply the fastest, up and down 120mm of Race Tuned Suspension and modern geometry. Designed from the start around 120mm of race-tuned suspension, means Oiz offers unbeatable confidence and efficiency. Attack on the climbs and drop the competition on the descents. Every watt counts You can’t see the frame stiffness, but you feel the power transfer every time you push the pedals. For a bike to have the lightning reflexes and efficiency of a true XC race bike it needs to be light and stiff. However it is possible to have a frame which is too stiff to track the terrain efficiently.

BUILT TO FLY Are you ready for takeoff? Race every climb and take each corner faster. Get ready for the ride of your life. Oiz is an uncompromised race machine that looks as good as it rides. Modern geometry, advanced construction, and efficient suspension mean more grip, and better control, inspiring you to attack on every climb and get right off the brakes on today’s most challenging tracks. Feather-Light, Race Ready Because, on the race course, every gram counts. Removing anything which is superfluous and only adding features which enhance the ride means that at 1740g Oiz is one of the lightest XC frames out there. Simply the fastest, up and down 120mm of Race Tuned Suspension and modern geometry. Designed from the start around 120mm of race-tuned suspension, means Oiz offers unbeatable confidence and efficiency. Attack on the climbs and drop the competition on the descents. Every watt counts You can’t see the frame stiffness, but you feel the power transfer every time you push the pedals. For a bike to have the lightning reflexes and efficiency of a true XC race bike it needs to be light and stiff. However it is possible to have a frame which is too stiff to track the terrain efficiently.

BUILT TO FLY Take control. Don't accept compromises. Oiz isn't down-country or trail; this is a 120mm XC race machine that looks as good as it rides. Modern geometry and clever suspension, designed from the start around 120mm, bring extra fun to every ride without compromising weight or efficiency. Simply put, Oiz is the fastest XC bike to leave our factory in over 180 years.

ALL SEASON EVOLUTION Balanced weight distribution for maximum traction and a powerful pedaling position keep the Bigfoot 1 charging forward all year. The redesigned Bigfoot elevates fat bike performance to downright fun, anywhere, anytime. The confident, aggressive handling tracks precisely where you want on a descent or technical trail, and the simple one-by drivetrain offers reliable, simple shifts with gloved hands. With maximum traction in the most extreme riding conditions imaginable, Bigfoot claws its way up, and the finely tuned steering geometry and massive tires provide confident, aggressive handling to rip back down. The Bigfoot excels in all-season weather and extreme terrain to make every ride big fun. PROGRESSIVE DESIGN Built from the powder-up with our holistic approach to fit & geometry. A combination of longer reach, slack head tube angle and steep seat tube angle gives every Bigfoot a powerful pedal position, increased climbing traction and added control when descending. FAT’S WHERE IT’S AT 75mm wide 27.5” rims and frame clearance for up to 4.6" tires to put more rubber onto whatever surface you're riding and allow for lower pressures and greater traction. FRAME FEATURES Evolved, thoughtful details make it even better. Generous standover clearance and extra stiffness provided by 12x197mm thru-axles and internally routed cables make the Bigfoot’s aluminum frame ideal for extreme terrain. WINTER RIDER Optimized for the cold, capable year-round. All models feature disc brakes with DOT fluid or cable actuation for consistent performance over varying temperatures. When included, dropper posts are spec’d for reliable cold weather performance. MULTI-FUNCTIONAL Frame details add versatility. Rack mounts in the rear, bottle mounts above and beneath the down tube and triple mounts on the fork give you the option of running a barebones setup or loading up for a massive excursion. STANDOVER HEIGHT Top tube clearance is critical in fat biking. Getting off the pedals in deep snow requires lots of space over the top tube. Bigfoot strikes a perfect balance between max clearance and making space for a frame bag in the front triangle.

ALL SEASON EVOLUTION Balanced weight distribution for maximum traction and a powerful pedaling position keep the Bigfoot 2 charging forward all year. The redesigned Bigfoot elevates fat bike performance to downright fun, anywhere, anytime. The confident, aggressive handling tracks precisely where you want on a descent or technical trail, and the simple one-by drivetrain offers reliable, simple shifts with gloved hands. With maximum traction in the most extreme riding conditions imaginable, Bigfoot claws its way up, and the finely tuned steering geometry and massive tires provide confident, aggressive handling to rip back down. The Bigfoot excels in all-season weather and extreme terrain to make every ride big fun. PROGRESSIVE DESIGN Built from the powder-up with our holistic approach to fit & geometry. A combination of longer reach, slack head tube angle and steep seat tube angle gives every Bigfoot a powerful pedal position, increased climbing traction and added control when descending. FAT’S WHERE IT’S AT 75mm wide 27.5” rims and frame clearance for up to 4.6" tires to put more rubber onto whatever surface you're riding and allow for lower pressures and greater traction. FRAME FEATURES Evolved, thoughtful details make it even better. Generous standover clearance and extra stiffness provided by 12x197mm thru-axles and internally routed cables make the Bigfoot’s aluminum frame ideal for extreme terrain. WINTER RIDER Optimized for the cold, capable year-round. All models feature disc brakes with DOT fluid or cable actuation for consistent performance over varying temperatures. When included, dropper posts are spec’d for reliable cold weather performance. MULTI-FUNCTIONAL Frame details add versatility. Rack mounts in the rear, bottle mounts above and beneath the down tube and triple mounts on the fork give you the option of running a barebones setup or loading up for a massive excursion. STANDOVER HEIGHT Top tube clearance is critical in fat biking. Getting off the pedals in deep snow requires lots of space over the top tube. Bigfoot strikes a perfect balance between max clearance and making space for a frame bag in the front triangle.

ALL SEASON EVOLUTION Balanced weight distribution for maximum traction and a powerful pedaling position keep the Bigfoot 3 charging forward all year. The redesigned Bigfoot elevates fat bike performance to downright fun, anywhere, anytime. The confident, aggressive handling tracks precisely where you want on a descent or technical trail, and the simple one-by drivetrain offers reliable, simple shifts with gloved hands. With maximum traction in the most extreme riding conditions imaginable, Bigfoot claws its way up, and the finely tuned steering geometry and massive tires provide confident, aggressive handling to rip back down. The Bigfoot excels in all-season weather and extreme terrain to make every ride big fun. PROGRESSIVE DESIGN Built from the powder-up with our holistic approach to fit & geometry. A combination of longer reach, slack head tube angle and steep seat tube angle gives every Bigfoot a powerful pedal position, increased climbing traction and added control when descending. FAT’S WHERE IT’S AT 75mm wide 27.5” rims and frame clearance for up to 4.6" tires to put more rubber onto whatever surface you're riding and allow for lower pressures and greater traction. FRAME FEATURES Evolved, thoughtful details make it even better. Generous standover clearance and extra stiffness provided by 12x197mm thru-axles and internally routed cables make the Bigfoot’s aluminum frame ideal for extreme terrain. WINTER RIDER Optimized for the cold, capable year-round. All models feature disc brakes with DOT fluid or cable actuation for consistent performance over varying temperatures. When included, dropper posts are spec’d for reliable cold weather performance. MULTI-FUNCTIONAL Frame details add versatility. Rack mounts in the rear, bottle mounts above and beneath the down tube and triple mounts on the fork give you the option of running a barebones setup or loading up for a massive excursion. STANDOVER HEIGHT Top tube clearance is critical in fat biking. Getting off the pedals in deep snow requires lots of space over the top tube. Bigfoot strikes a perfect balance between max clearance and making space for a frame bag in the front triangle.

ALL SEASON EVOLUTION Balanced weight distribution for maximum traction and a powerful pedaling position keep the Bigfoot S 1 charging forward all year. The redesigned Bigfoot elevates fat bike performance to downright fun, anywhere, anytime. The confident, aggressive handling tracks precisely where you want on a descent or technical trail, and the simple one-by drivetrain offers reliable, simple shifts with gloved hands. With maximum traction in the most extreme riding conditions imaginable, Bigfoot claws its way up, and the finely tuned steering geometry and massive tires provide confident, aggressive handling to rip back down. The Bigfoot excels in all-season weather and extreme terrain to make every ride big fun. PROGRESSIVE DESIGN Built from the powder-up with our holistic approach to fit & geometry. A combination of longer reach, slack head tube angle and steep seat tube angle gives every Bigfoot a powerful pedal position, increased climbing traction and added control when descending. FAT’S WHERE IT’S AT 75mm wide 27.5” rims and frame clearance for up to 4.6" tires to put more rubber onto whatever surface you're riding and allow for lower pressures and greater traction. FRAME FEATURES Evolved, thoughtful details make it even better. Generous standover clearance and extra stiffness provided by 12x197mm thru-axles and internally routed cables make the Bigfoot’s aluminum frame ideal for extreme terrain. WINTER RIDER Optimized for the cold, capable year-round. All models feature disc brakes with DOT fluid or cable actuation for consistent performance over varying temperatures. When included, dropper posts are spec’d for reliable cold weather performance. MULTI-FUNCTIONAL Frame details add versatility. Rack mounts in the rear, bottle mounts above and beneath the down tube and triple mounts on the fork give you the option of running a barebones setup or loading up for a massive excursion. STANDOVER HEIGHT Top tube clearance is critical in fat biking. Getting off the pedals in deep snow requires lots of space over the top tube. Bigfoot strikes a perfect balance between max clearance and making space for a frame bag in the front triangle.

EVERY RIDER, EVERY TRAIL The Norco Fluid can dive into corners. And carve sweeping turns. It's as happy mixing it up in the backwoods, as it is rolling local trails. It can elevate beginner riders to intermediate. And carry intermediates to expert. It can take your weekend hobby and turn it into a lifestyle. While so many bikes are made for a specific something or somebody, what the world needs is a bike built for every rider and every trail. That's the Norco Fluid. RIDER BENEFITS THREAD THE NEEDLE - Intuitive precision handling to pick the perfect line. - Engineered using the same Norco technology and process as our top-tier Trail bikes to give you the ride of your life no matter what path you follow. POTENTIAL FULFILLED - Top-tier design and features over-deliver as skills evolve. - 6061 aluminum frame gives experienced Trail riders what they need to ride their best and helps evolving riders develop new skills and preferences without limits. CUSTOM TUNED SUSPENSION - Sophisticated suspension components for full-platform performance and tunability. - Precision-engineered 130mm rear suspension features custom-tuned dampers co-developed with the shock manufacturers provides fully customized suspension setup and performance for every rider. ROOM TO MOVE - Long-travel droppers and generous standover get you through the rough stuff. - Long-travel, size-specific 34.9mm dropper posts and low-slung top tubes create lots of room to move, letting you roll confidently through challenging terrain and push your limits. PERFORMANCE FOR ALL - Refined design and expanded size range for accessible Trail performance. - Boutique-level fit & finish is available in 5 frame sizes, delivering superior Trail performance to riders between 5'1" and 6'7" with components selected to offer peak performance and durability. RIDE ALIGNED - Perfect fit, dialed handling and personalized setup in minutes. - The Ride Aligned Design System matches each Fluid FS to the human who rides it. - Rider-first geometry and suspension kinematics combine with custom fit and suspension tuning for personalized performance from day one.

The Rampage 1 is the ultimate evolution in Dirt Jumpers with a light frame that gets up to speed fast with the perfect mix of agility and stability. The Rampage 1 is Dirt Jump hungry It's purpose-built for big air and features components hand-selected to rip. REASONS IT'S RAD - How your bike looks is just as important as how it rides. - Lightweight aluminum frame built to last. - Hand-picked components for function and reliability. - Evolved frame features push the potential. - Find your perfect ride.

The Rampage 2 is the ultimate evolution in Dirt Jumpers with a light frame that gets up to speed fast with the perfect mix of agility and stability. The Rampage 2 is dirt jump hungry. It’s purpose-built for big air and features components hand-selected to rip. REASONS IT'S RAD - How your bike looks is just as important as how it rides. - Lightweight aluminum frame built to last. - Hand-picked components for function and reliability. - Evolved frame features push the potential. - Find your perfect ride.

The Storm picks up where road, gravel, and hybrid bikes can't go – fatter tires, off-road-oriented progressive design, and features that'll give riders the chance to truly experience what mountain biking is truly all about in a bike that won't break the bank. Whether you've found your way back to bike after years away, or are just exploring a new way to ride, the Storm offers quality, performance and accessibility to a wide array of riders, and is the perfect chance to give you the time and versatility to learn what kind of mountain biking is perfect for you! - 6061 Alloy Frame with smooth welds and updated geometry - 100mm Travel Suspension Fork - Internal routing for shifter and brake cables - Increased 2.35" tire fitment - 27.5" and 29" frame options depending on size - Shimano Alivio 2x9 Drivetrain w/11-36T Cassette - Maxxis Rekon 2.35" Tires RIDER BENEFITS: - PROGRESSIVE DESIGN: The Storm uses Norco's holistic approach to fit and geometry to achieve its nimble, confident trail performance. The unique combination of longer reach, slacker head tube angle and steep seat tube angle provides a more forward weight distribution within a longer wheelbase. This allows more powerful, efficient pedaling, increased climbing traction and added grip and control when descending to help make the most of every ride. - 100MM TRAVEL SUSPENSION FORKS: Each Storm features 100mm of front suspension travel – the perfect amount for off-road adventure and exploration, without feeling like you're carrying around extra weight or bulk when you don't need it. - INTERNAL ROUTING FOR SHIFTER AND BRAKE CABLES: By routing the brake and shift cables inside the frames, they are out of harm's way and away from the elements. That means shifting and braking performance last longer between services, and the bikes look clean! - 2.35" TIRE CLEARANCE: The Storm series comes equipped with 2.25" tires for a smooth, all-round fast ride, but the frame is designed to take up to 2.35" rubber, so if your adventures start to get a little looser, just throw on some wider tires, and the Storm is good to go! - TWO WHEEL SIZES, ONE BIKE: Depending on what frame size you ride, the Storm is available in a wheel size to suit you. The XS, and S are equipped with 27.5" tires to help fit smaller riders, and the L and XL feature 29" wheels so taller riders can take advantage of their smooth ride. If you're ride a medium, you're in luck! You get to choose either wheel size depending on your preference! Wheel size: - Sizes XX-Small – Medium: 27.5-inch - Sizes Medium – X-Large: 29-inch

The Torrent's modern features and new progressive All-Mountain design provide stable, agile descending, paired with climbing capability that would make a mountain goat jealous – perfect for any rider looking to bring their trail riding to the next level without the extra expense and complexity of rear suspension, and a new challenge for advanced riders trying to keep themselves honest. - New 29" 6061 DB Aluminum Torrent Frame - Progressive All Mountain Hardtail Geometry - Geo based around 150mm short offset 29" fork - Gravity Tune with short responsive chainstays - Slack 64 degree head angle RIDER BENEFITS: - PROGRESSIVE DESIGN: The Torrent uses Norco's holistic approach to fit and geometry to create the ultimate all-mountain hardtail experience. The unique combination of our next generation of Gravity Tune, longer reach, slacker head tube angle and steep seat tube angle provides a more forward weight distribution within a longer wheelbase. This allows more powerful pedaling, increased climbing traction and added grip and control when descending so you can confidently attack the rowdiest trails. - EQUIPPED TO DESCEND: To support riders through the lunacy that the Torrent's inspires, each bike is equipped with 4-piston disc brakes, shorter seat tubes, long-stroke dropper posts and aggressive knobby 29er tires. - BURLY METAL FRAME: For 2021, we decided to offer the Torrent in both steel and highly-engineered aluminum to give you some options for when you're fully committed to a burly line that you're fairly confident you can pull off. Steel has a reputation for being tough and compliant, and when it's engineered right, aluminum does, too.

As a highly versatile touring bike, the Bridge Club hits the sweet spot that separates on- and off-road excursions. The simplistic design makes it fully adept to handle a full rack and pannier setup, frame bags, or any combination of the two. It doesn’t feel sluggish on paved shortcuts, but can also hold its own on dirt detours. If you’re feeling a little zesty on your next road tour, you won’t be ill-prepared for reroutes through the woods. The Bridge Club is designed to handle it all. - 100% Surly Chromoly frame, main triangle is double-butted; 1-1/8" threadless Chromoly fork - Rack, fender, and four sets of three-pack mounts - Disc brake-specific, single-position vertical rear dropout makes it less intimidating than other bikes in the category - Clearance for 700 x 47mm (with or without fenders) or 27.5 x 2.8" tires (27.5 x 2.6" with fenders)

As a highly versatile touring bike, the Bridge Club hits the sweet spot that separates on- and off-road excursions. The simplistic design makes it fully adept to handle a full rack and pannier setup, frame bags, or any combination of the two. It doesn’t feel sluggish on paved shortcuts, but can also hold its own on dirt detours. If you’re feeling a little zesty on your next road tour, you won’t be ill-prepared for reroutes through the woods. The Bridge Club is designed to handle it all. - 100% Surly Chromoly frame, main triangle is double-butted; 1-1/8" threadless Chromoly fork - Rack, fender, and four sets of three-pack mounts - Disc brake-specific, single-position vertical rear dropout makes it less intimidating than other bikes in the category - Clearance for 700 x 47mm (with or without fenders) or 27.5 x 2.8" tires (27.5 x 2.6" with fenders)

The Grappler is Surly's dedicated drop-bar trail bike. With mountain geo designed around a comfortable, confident drop-bar hand position, it's lively and responsive on single-track, double-track, and other degraded surfaces. Ready to haul essential gear for all-day dirt rides and quick bikepacking excursions, captured thru-axles front and rear provide ideal stiffness and handling. Built around 27.5" wheels and compatible with internally geared hubs and single-speed setups, Surly's tried-and-true Gnot-Boost spacing allows riders to run 142mm or 148mm rear hubs. - 100% Surly Chromoly steel frame and fork, featuring Surly's proprietary 'Natch tubing, double-butted main triangle, 1-1/8" headtube, non-suspension corrected. - Horizontal-slotted dropout, Surly Gnot-Boost spacing. - Seat stay-mounted bottle bosses on all sizes except XS, plus three-pack mounts at the top and bottom of the down tube and stealth dropper post routing. - E.D. coated frame for increased life expectancy. - 27.5 x 2.8" tire clearance (with or without fenders).

Ice Cream Truck solves the problem of having to choose between a fat bike and a trail bike. It boasts a symmetric 190mm-spaced Chromoly frame, suspension-corrected 150mm-spaced fork, and sporty trail-oriented geometry. Supported by massive 4.8"" tires, it’s ready to deftly tackle nearly any terrain. - 100% Surly Chromoly steel with 44mm headtube and internal dropper post cable routing - Frame is E.D. Coated for increased life expectancy - 1-1/8" straight steerer fork, Chromoly steel - 100mm threaded bottom bracket shell - Front and rear thru-axles, non-off-set - Universal cast dropouts accommodate thru-axle or quick-release standards

The Largest Tire Clearance on a Fat Bike Frame From log and root covered ribbons of twisty singletrack to miles of powdery snow or sandy beaches, Ice Cream Truck can handle it all. You could probably even hop over a grizzly if the situation arises. Probably. While we could certainly throw out terms like “confidence-inspiring” and “traction-laden” to describe Ice Cream Truck, those phrases are mostly bull, so we’re not going to do that. We’re not here to inspire you, and we didn’t laden it with anything. What we did do was design a monolith of a trail bike that doesn’t give two shits about what’s in front of it. Ice Cream Truck solves the problem of having to choose between a fat bike and a trail bike. It boasts a symmetric 190mm-spaced Chromoly frame, suspension-corrected 150mm-spaced fork, and sporty trail-oriented geometry. Supported by massive 4.8" tires, itis ready to deftly tackle nearly any terrain. - Long toptube, short seatstays, and a 68-degree headtube angle makes it tight and maneuverable on fast, technical terrain - Modern trail bike standards like stealth dropper post routing, 44mm headtube, and thru-axles - Clearance for a full 26” x 5” tire on 100mm rims - 100% Surly Chromoly steel with 44mm headtube and internal dropper post cable routing - Frame is E.D. Coated for increased life expectancy - 1-1/8" straight steerer fork, Chromoly steel - 100mm threaded bottom bracket shell - Front and rear thru-axles, non-off-set - Universal cast dropouts accommodate thru-axle or quick-release standards

Ice Cream Truck solves the problem of having to choose between a fat bike and a trail bike. It boasts a symmetric 190mm-spaced Chromoly frame, suspension-corrected 150mm-spaced fork, and sporty trail-oriented geometry. Supported by massive 4.8" tires, itis ready to deftly tackle nearly any terrain. - 100% Surly Chromoly steel with 44mm headtube and internal dropper post cable routing - Frame is E.D. Coated for increased life expectancy - 1-1/8" straight steerer fork, Chromoly steel - 100mm threaded bottom bracket shell - Front and rear thru-axles, non-off-set - Universal cast dropouts accommodate thru-axle or quick-release standards

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset, and Surly's Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55" or 27.5 x 3" tires

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset, and Surly's Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55" or 27.5 x 3" tires

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55 or 27.5 x 3 tires

The Karate Monkey frame features updated, progressive trail geometry, a new tubeset, and Surly’s Gnot-Boost rear dropout system to support multiple drivetrain and wheel size configurations. - 100% Surly 4130 chromoly steel frame and fork; double-butted main triangle and 44mm headtube - Tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing works with 142 x 12, 148 x 12mm, and 135mm w/ 10/12 washer - Internal dropper seatpost routing - 30.9mm seat tube ID - Clearance for 29 x 2.55 or 27.5 x 3 tires

Karate Monkey is a highly versatile trail bike that plays the part of 29er and 27.5+ equally well. Karate Monkey delivers a resilient, lively ride on all sorts of gnarly terrain. Its frame is a highly-versatile canvas for whatever dirty masterpiece your brain cooks up. According to our computing machine (Thor) it can be set up in approximately 487 different configurations. Originally designed as a 29er (and the frame that helped spark the 29" wheel movement), the latest Karate Monkey is designed to perform just as admirably as a 27.5+ rig as well. This allows you to pick your poison — provided your poison is having a really great time while permanently donning a huge grin, of course. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29" x 2.5" or 27.5" x 3" tires

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset, and Surly's Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.

The Karate Monkey Front Suspension bike features a Rock Shox 35 Gold RL A2 suspension fork with 140mm travel, and it’s paired with a dropper post out the box. Progressive trail geometry and Surly’s Gnot-Boost rear dropout system deliver a versatile bike with the ability to swap hubs and wheel sizes. If you want to round-house kick some trail right in the face, the Karate Monkey is your sled. - 100% Surly Chromoly steel frame, double-butted main triangle and 44mm headtube - The tubeset uses Surly custom trumpet tubes for greater stiffness and durability - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142 and 148 x 12mm thru, as well as 135mm w/ 10/12 washer - RockShox 35 Gold RL A2 suspension fork with 140mm travel - TranzX YSP15 dropper post with stealth routing; 100mm travel on XS, 120mm travel on SM–XL

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55 or 27.5 x 3 tires

The Karate Monkey Front Suspension bike features a Rock Shox 35 Gold RL A2 suspension fork with 140mm travel, and it's paired with a dropper post out of the box. Progressive trail geometry and Surly's Gnot-Boost rear dropout system deliver a versatile bike with the ability to swap hubs and wheel sizes. If you want to round-house kick some trail right in the face, the Karate Monkey is your sled. - 100% Surly Chromoly steel frame, double-butted main triangle and 44mm headtube - The tubeset uses Surly custom trumpet tubes for greater stiffness and durability - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142 and 148 x 12mm thru, as well as 135mm w/ 10/12 washer - Rock Shox 35 Gold RL A2 suspension fork with 140mm travel - TranzX SP15 dropper post with stealth routing: 100mm travel on XS/SM; 120mm travel on MD/LG/XL - Clearance for 27.5 x 3" or 29 x 2.55" tires