Bike Cassettes & Freewheels

Shimano SLX CS-M7000 11-Speed Cassettes Wider range and smooth gear steps for 1x11 system Provides smooth and stable shifting for aggressive trail...

SRAM's PG-970 9-Speed Cassette is the perfect replacement for your worn-out gears. It features a rugged steel construction for awesome durability a...

SRAM's 1050 10-Speed Cassette is a great choice. It's constructed of light and durable materials and boasts SRAM's PowerGlide tooth profiles and sh...

When it's time to replace your old 8-speed cassette, check out SRAM's PG-850. Its steel construction and SRAM's PowerGlide technology combine to de...

Shimano CS-HG200 7/8/9-Speed Cassettes Zinc Phosphate plated cogs Shimano Tourney CS-HG200 Cassette - 7 Speed, 12-28t, Black  Cassette Body ...

High quality 9-speed cassette. Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp s...

Dicta freewheels for standard threaded hubs Cassette Body Type: Threaded Standard Chain Compatibility: 1/2" x 1/8" , 3/32" Color: Brown Freewheel ...

Maximum strength-to-weight ratio is achieved with X-Dome machined 10-cog structure. 10-50 spread equals or exceeds range of heavier 2x drive trains...

The NX Eagle PG-1230 cassette gives riders every bit of the climbing range that the Eagle ecosystem affords with a simple upgrade to splined-drive ...

The Sunrace MX3 10 speed cassette is a cost effective upgrade or replacement cassette. Alloy spiders, lockring and spacers Specifications: Su...

Shimano XT CS-M8000 11-Speed Cassettes Steel construction on all but the largest aluminum gear Nickel-plated finish for corrosion and wear resista...

Shimano CS-HG41 7/8-Speed Cassettes Specifications: Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed Range: 11-30 Cassette Cogs: 11-13-15-17-20-2...

Shimano CS-HG400 9-Speed Cassettes Nickel plated finish for corrosion resistance Drilled cogs for weight savings Nickel plated steel lockring Spe...

Computer-designed Hyperglide (HG) sprockets incorporate specifically-positioned shift ramps and tooth profiles for improved chain control during sh...

Cost effective repair or upgrade cassette. Fit Shimano-compatible freehub bodies Specifications: SRAM PG-950 Cassette - 9 Speed, 11-26t, Silv...

Steel single sprockets with galvanized finish. Lockring included Specifications: Campagnolo Veloce Cassette - 9 Speed, 12-23t, Silver  Cass...

Shimano Ultegra CS-6600 10-Speed Cassettes Ultegra CS-6600 cassettes with a 13-16-tooth first-position cog are not compatible with Dura-Ace FH-780...

Shimano Ultegra CS-6500 9-Speed Cassettes Must use 9-speed chain Reduced cog spacing: 9-speed is same overall width as 8-speed Aluminum carrier re...

Ready for riders looking for high performance and good looks. Available in gear ranges to suit any riding style. Steel Cogs with shiny weather-res...

Available in a plethora of gearing options to fit any 10-speed road or mountain bike with performance that rivals high-end models. Forged alloy sp...

microSHIFT's H11 cassettes are manufactured to exacting tolerances for straightness, shift quality, and durability, resulting in responsive shiftin...

CS-G100 cassettes combine microSHIFT's continuously molded cogs with a CNC machined aluminum spider to deliver rapid, precise shifting at a lower w...

Claris HG50 cassettes ensure a durable and low maintenance system that's easy-to-operate, with accurate and light-action shifting for Shimano 8-spe...

Steel sprockets with nickel-chromed finish. Lockring included Specifications: Cassette Body Type: Campagnolo 10/11/12 Speed Range: 12-27 Cass...