Deore XT CS-M8100 12 Spd. Bike Wash Ride with more intuitive gearing

Ride with more intuitive gearing on this improved cassette

It’s the perfect style for competitive and recreational swimmers

Model Number :PD-R8000

Ceramic Grease represents Finish Line's most advanced bearing lubrication technology

Deore XT CS-M8100 12 Spd. Bike Wash Ride with more intuitive gearingFancy drivetrains like XTR may get the first hit of sleek new technology, but fortunately for us, Shimano doesn't lag when it comes to trickling the tech through the lineup, which is easy to see with the new XT CS M8100 12 Speed Cassette. The new 12 speed XT cassette comes with a complete makeover from its 11 speed predecessor, with Shimano's new Beam spider for weight reduction and better power transfer, balancing aluminum and steel for the perfect