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Cassettes/Freewheels

Sturmey-Archer 8-Speed Sprocket And Circlip
$3.11
- 3-spline steel cogs for use with Sturmey 8-speed internal gear rear hubs - Flat or dished for tuning chainline. Chrome plated
Dimension Singlespeed Driver And Single Cog
$6.99
Dimension Steel Cogs are splined for BMX and singlespeed hub compatibility. - Steel with chrome finish - Cogs are splined for Shimano BMX and singlespeed hub compatibility - Compatible with 1/2-inch and 1/8-inch chains
Sturmey-Archer 3-Speed Sprocket And Circlip
$8.00 - $12.27
- 3-spline steel cogs for use with Sturmey 3-speed (and 5-speed) internal gear rear hubs - Flat or dished for tuning chainline. Xylan coating for greater durability
Sturmey-Archer 3-Speed Sprocket And Circlip
$8.00
- 3-spline steel cogs for use with Sturmey 3-speed (and 5-speed) internal gear rear hubs - Flat or dished for tuning chainline. Xylan coating for greater durability
Shimano Dura-Ace R9100 11-Speed Cog Spacer
$8.12
Shimano Dura-Ace R9100 Cassette Spacers
Gusset 1'er Steel Cog
$9.57
- Single deep tooth CrMo 3/32" cog for use with HG splined cassette hubs
Sturmey-Archer 8-Speed Sprocket And Circlip
$10.47
- 3-spline steel cogs for use with Sturmey 8-speed internal gear rear hubs - Flat or dished for tuning chainline. Chrome plated
Sunlite Single Freewheel
$10.99 - $23.90
• Easy-on, easy-off • Available in two chain widths and two colors • Available in six teeth sizes
Origin8 Single Speed Cog
$11.97
A range of sturdy, affordable cogs is an essential part of a single speeder's quiver. Origin-8's Single Speed Cog is available in 13, 14, 16 and 18T sizes is chrome plated to resist rust and increase longevity. It's designed for Shimano/SRAM style cassette bodies and is made with splined, hardened chromoly steel. Now you can easily tailor your gearing for the terrain.
Origin8 Cassette Spacer
$13.47
Steel 1mm spacer fits Shimano cassette bodies - Great for 10 sp cass on 8/9 sp hubs - Also for many other fit applications
Shimano Alfine Sprocket
$15.00 - $17.61
- Special single gear design with chain tensioner - Revised tooth profile to prevent chain skip - MODEL NO: CS-S500 - SERIES: SHIMANO ALFINE S7000/S700 Series - Gear thickness (mm): 2.0 - Recommended chain: Super Narrow HG for 9-speed - Gear Teeth: 18T, 20T
Gusset 332 Fixed Cog
$15.87
- CNC machined threaded steel track cog with chrome-plated finish - 1.37"x24tpi (right handed) threads - Size: 3/32"
Wheels Manufacturing Inc. 7sp Cassette/8sp Body Spacer
$16.00
- Allows the use of a 7 speed shimano cassette on an 8 or 9 speed shimano cassette body
All-City Fixed Cog Lockring
$18.00
• Chromoly steel • CNC fabrication • 1.29" x 24tpi left hand thread
Shimano Dura-Ace 9000 11-Speed Cassette Lockring
$18.59
Shimano Cassette Lockrings.
Sunlite 5-Speed Freewheel
$18.95
5-speed bronze color freewheel
All-City Stainless Fixed Cog Lockring
$19.25
• Stainless chromoly steel with high-polish finish • CNC fabrication • 1.29" x 24tpi left hand thread
Odyssey BMX Freewheel
$20.00
The Odyssey 13T freewheel threads on to the metric (small) side of a flip flop hub. - Weight: 113 g - Freewheel Teeth: 13 - Color: Black - Cassette Body Type: Threaded Metric 30 x 1mm - Chain Compatibility: 1/2" x 1/8"
SRAM SRAM PowerGlide PG-830 Cassette
$20.00 - $26.00
SRAM's PowerGlide PG-830 Cassette is a quality 7-speed cassette. It boasts durable chrome-plated steel cogs with SRAM's shifting technology that includes optimal tooth profiles and ramps for fast, precision shifts every time.
Shimano Tourney 7-Speed Cassette
$20.25
- MODEL NO: CS-HG200-7 - SERIES: SHIMANO TOURNEY - Combination: 12-14-16-18-21-24-28T (bm), 12-14-16-18-21-26-32T (bp) - Combination name (Group name): 12-28T (bm), 12-32T (bp) - Compatible chain: IG/HG - Speeds: 7-speed - Type: HG
Sturmey-Archer Singlespeed Freewheel
$21.97 - $22.80
- Reliable chrome-plated Chromoly 4-notch freewheel
All-City Standard Track Cog
$22.00 - $27.60
- Chromoly steel with black oxide finish - 1.37" x 24tpi right hand thread - Requires a cog lockring (sold separately) - Compatible with 1/8-inch chains
Gusset Double Six Cog
$23.07 - $28.96
- CNC machined CrMo 5/64" cog with 7mm thick Hyperglide-spline, 9sp chain compatible - Extra wide spline interface prevents cog from deforming freehub body splines - Size: 5/64"
SRAM PG-730 7-Speed Cassette
$23.49
SRAM's PG-730 7-Speed Cassette is the perfect replacement for your worn-out gears. It features a rugged steel construction for awesome durability and SRAM's PowerGlide technology for smooth, precise shifts throughout its 12-32 tooth range.
Shimano CS-HG41 7-Speed Cassette
$23.99
- MODEL NO: CS-HG41-7 - SERIES: SHIMANO - Combination: 11-13-15-18-21-24-28T (ac) - Combination name(Group name): 11-28T (ac) - Compatible chain: IG/HG - Speeds: 7-speed - Type: HG
ACS Crossfire Freewheel
$24.00
- Durable cold forged CNC machined freewheel - 3 pawl engagement for stronger hold with engagement every 12 degrees - New removal notch pattern allows for better frame clearance
Shimano CS-HG50 8-Speed Cassette
$24.13 - $40.16
- MODEL NO: CS-HG50-8 - SERIES: SHIMANO CLARIS R2000 Series - Compatible chain: CN-HG71 - Speeds: 8-speed - Type: HG
SRAM SRAM PowerGlide PG-820 Cassette
$25.00
SRAM's PowerGlide PG-820 Cassette is a fine 8-speed cassette. It features steel cogs with SRAM's DuraBlast technology for smooth, precision shifting and excellent durability.
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