Freewheels/Cassettes

Good condition. 6 speed. 13-23 tooth. Date stamped 1986. Silver finish. Model number: MF-Z012. Uniglide tooth design. Teeth show light wear. Freewheel mechanism is crisp and smooth. Shimano MF-Z012 Gear Cluster Freewheel 13-23T 6sp

New old stock. Compatible with Sturmey Archer and other hubs that take a 34mm threaded cog. 20 teeth. Uses 1/2 x 1/8in chain. Threaded. 34mm inside diameter. Approximately 2mm offset. Finish has some tarnish from age.

New old stock. 5 speed. For use with Shimano FF front freewheeling system. Original skip tooth version. 14-28 tooth. Thread-on. Date code July, 1978. Made in Japan. NOTE: This is not a freewheel. It is a fixed cogset. Shimano FF System 5 Speed Gear Cluster - NOS

Excellent, lightly used condition. Composite front and rear sprockets. Rear sprocket is compatible with internally geared and coaster hubs that use a snap ring retainer. Front sprocket is compatible with 4 bolt 104mm bolt circle cranks - mounting bolts included. 60 tooth, 151mm diameter front sprocket....

Good condition. 188mm outer diameter. 34.9mm inside diameter. Chrome is decent with some moderate pitting and surface rust spots. Stamped Shimano logo. No dents or damage. Date stamped 1976. Shimano 188mm Chrome Spoke Protector

Good condition. 190mm outer diameter. 35mm inside diameter. Chrome is decent with some light pitting and surface rust spots. There are some freewheel rub marks near the outer edge. One small dent in the outer edge beside the "333" label. 1970's vintage. Shimano 333 190mm Chrome Spoke Protector

Good condition. 208mm outer diameter. 35mm inside diameter. Chrome is decent with some light pitting and surface rust spots. No dents or damage. 1970's vintage. Sekine 208mm Chrome Spoke Protector

Good condition. 112mm outer diameter. 34.6mm inside diameter. Made in Italy. Some light marks and minor deformities from use. REG 112mm Chrome Spoke Protector

New old stock. 112mm outer diameter. 34.6mm inside diameter. Made in Italy. Some light scratches from storage. REG 112mm Chrome Spoke Protector - NOS

New old stock. Compatible with CCM 37 coaster brake hubs and some others from the 1930s-40s. CCM part# H12. 18 teeth. 1/8in tooth width. Threaded. Spoke access hole for easier and faster spoke changes. 34.5mm inside diameter. CCM 37 Sprocket H12 18T x 1/8in - NOS

New old stock. Made in Japan. Uses 4 notch remover tool. Available: 17 Tooth x 1/8in tooth width. OR 16 Tooth x 3/16in tooth width. Plase select from drop-down menu. Suntour BMX Freewheel 1980s- NOS

Good condition. 5 speed. 14-16-18-22-26 tooth. Freewheel mechanism is working properly. Teeth show little wear. Made in France. Cyclo 64 Gear Cluster Freewheel 14-26T 5 Speed

Good condition. Teeth show very little wear. 8 speed. 13-26 tooth. Includes all spacers. Includes lock-ring. 13-14-15-17-19-21-23-26 tooth cogs. Campagnolo Exa-Drive Cassette 13-26T 8sp

Good condition. Teeth show very little wear. 6 speed. 13-32 tooth - 14T threaded cog is also included. Black finish is faded from age. Model # MF-01. First generation Shimano cassette design with outer thread on cog. Compatible with Shimano 6 speed freehub bodies with outside threads. Includes outer...

New old stock. 6 speed. 13-32 tooth. Black finish. Finish has minor scuffs and scratches from storage. Model # MF-01. First generation Shimano cassette design with outer thread on cog. Compatible with Shimano 6 speed freehub bodies with outside threads. NOTE: The included spacer is slightly used as the...

New old stock. 5 speed. 14-28 tooth. Date stamped 1993. Brown finish. Finish has minor scuffs and scratches from storage. Model # MF-Z015. Uniglide tooth design. Shimano MF-Z015 Gear Cluster Freewheel 14-28T 5sp - NOS

New old stock. 5 speed. 14-32 tooth. Date stamped 1987. Gold finish. Finish has moderate scuffs and scratches from storage. Model # MF-Z012. Uniglide tooth design. Shimano MF-Z012 Gear Cluster Freewheel 14-32T 5sp Gold - NOS

Good condition. 5 speed. Bearings and freewheel mechanism are good. Teeth show very little wear. 14-34 tooth. 1970s skip tooth cog design. Gold finish. 1970's Shimano Gear Cluster Freewheel 14-34T 5sp Gold

Reliable SRAM 8-speed cassette with SRAM's Powerglide II technology. DESCRIPTION Cassette technology optimized for MTB. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. MODEL ID CS-PG-850-A1 SPECIFICATIONS:...

SRAM PG-970 CASSETTE For riders running a 9-speed drivetrain, the Power Glide 970 cassette is the perfect choice. Lightweight, strong, stiff and percise shifting performance. Technology: Power Glide II Weight: 322g Speed: 9-Speed Recommended Chain: PC-991, PC-971, PC-951

CS-PG-1130-A1 FEATURES: Compatible with all SRAM 11-speed chains. 11-42t cassette fits 10 and 11-speed non-XD driver bodies (1.85mm spacer is required for 11-speed drivers. Compatible with 11-speed road splined driver bodies. 11-42t cassettes are compatible with 1x drivetrains only. PowerGlide shift...

SunRace CSM980 11-40T 9-Speed Wide-Range Mountain Bike Cassette. The SunRace CSM980 9-Speed Wide-Range Cassette allows you to get more range out of a 9-speed 1x MTB drivetrain without breaking the bank. Durable, high-tensile steel cogs manufactured by SunRace in Taiwan. Compatible with most SRAM and...

Shimano cassettes are designed with Hyperglide technology for quicker and smoother shifting with tooth profiling and zinc phosphate black finish for longer life. Shimano Altus Cassette. 8 Speed. Cassette Spacing: Shimano/ SRAM 8. Chain Compatibility: 3/32 . 11-32T : 11-13-15-18-21-24-28-32T.

The Shimano CS-HG41-8 is an Acera-level 8-speed cassette.. Optimised Hyperglide sprockets ensure perfect gear changes during City & Touring and MTB use. Specifications: Application: Cross Country, City & Touring Gearing: 8-speed Gradation: 11-34 Sprocket Material: steel Freehub Body Compatibility: Shimano...

Part of the Shimano Hyperglide line, the teeth have precise, contoured shift gates for crisp smooth shifting even under load. Made of steel with a nickel plated finish. Includes head lock nut. Compatible with 9-speed systems. Designed to work with IG (Interactive Glide) and HG (Hyperglide) chains.

Shimano CS-HG400 9-Speed Cassette Features: Nickel plated finish for corrosion resistance. Drilled cogs for weight savings. Nickel plated steel lockring. 11-28T Specifications: Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed Cassette Cogs: 11-12-13-14-16-18-21-24-28 Drivetrain Speeds: 9 Color: Silve...

Shimano CS-HG500 10-Speed Cassette Features: Nickel shot peened finish for corrosion resistance Drilled cogs for weight savings Nickel plated steel lockring Specs: Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed Cassette Cogs: 12-13-14-15-17-19-21-23-25-28 Drivetrain Speeds: 10

From the mid-range road riding series from Shimano, the CS-5700 features Hyperglide sprockets. With specifically positioned shift ramps and tooth profiles, Hyperglide improves chain control for fast and responsive indexed shifting. 10-speed. Nickel plated. 11-28 Tooth or 12-27 Tooth - please select from...

Shimano XT M8000 11 Speed 11-46t is light and durable with Hyperglide tooth configuration for smooth shifting - even under load. Designed to satisfy any type of rider ability level or terrain. Ride anywhere with smooth and precise gear changes Optimized gear combination and gear ratio Rhythm step gear...

Shimano Deore CS-HG500-10. 10 speed wide range cassette with smooth gear steps, optimized for a broad scope of riding styles. Dyna-Sys compatible for stable and smooth shifting. Light weight spider construction. Corrosion resistant steel lockring. Compatible Chain: HG-X. Weight: 435 g. Specs: Range:...