Shimano CS-M9101-12 Cassette - 12-Speed 10-45t Black/Gray Micro Spline

Shimano CS-M9101-12 Cassette - 12-Speed 10-45t Black/Gray Micro SplineShimano CS M9101 12 Cassette 12 Speed 10 45t Black Gray Micro Spline. Shimano XTR CS M9100 cassette features better chain retention and ground clearance. This cassette is built with a strategic application of aluminum titanium and steel materials for an optimal blend of weight savings rigidity and durability. Compatible with Shimano Hyperglide+ chains Hyperglide+ technology offers better chain engagement stronger retention and smoother pedaling for

A built in USB stick allows for cable-free charging and it has a max runtime of 20 hours

Excellent aerodynamics and safe steering behavior for a decisive competitive advantage

Shape and relief exactly fit the female anatomy in the typical racing-related sitting position

Slim main lever body

Defined Color Black PSI 58 Weight 1090 TPI 60 Tire Type Tubeless Ready Clincher Tire Intended Use Mountain Color Black Tire Diameter 27

}Campagnolo/Fulcrum Freehub Body for Campagnolo 9/10/11/12-Speed Cassettes OS Axle

Includes motor assist to push bike and walk assist mode

With a minimal soft-edge cuff that offers a clean aesthetic and close fit moisture-wicking mesh sheds sweat and stretches for unrestricted flexibility while durable synthetic suede palms protect your skin if you end up sliding instead of riding

Clipless shank

Shift levers are separate from brake lever to avoid accidental braking

}Full Speed Ahead Energy Modular Crankset - 172

2 x 6" Keyed Black