Bike Cassettes & Freewheels

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...

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 ...

Available in a variety of gear ranges, from seven to eleven speeds, Dimension cassettes feature Shimano/SRAM compatible spacing and fitment for cri...

Shimano CS-HG50 10-Speed Cassette Nickel plated finish for corrosion resistance Drilled cogs for weight savings Chrome plated steel lockring Spec...

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...

Cost effective repair or upgrade cassette. Shimano-compatible Specifications: SRAM PG-850 Cassette - 8 Speed, 11-28t, Silver  Cassette Body...

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

When it comes to adventurous riding, a wider gear range is often better. The ADVENT cassette has the low gears to get up and the high gears to get ...

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 ...

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

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...

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

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...

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...

Shimano Ultegra CS-6700 10-Speed Cassettes Specifications: Shimano Ultegra CS-6700 Cassette - 10 Speed, 11-25t, Silver  Cassette Body Type: Sh...

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

H92 9-speed cassettes are nickel plated for durability, and constructed using the same processes as microSHIFT's higher end cassettes, resulting in...

Available in a variety of gear ranges, from seven to eleven speeds, Dimension cassettes feature Shimano/SRAM compatible spacing and fitment for cri...

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...

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...