Shimano CS-M9101-12 Cassette - 12-Speed 10-45t Black/Gray Micro Spline MFPN=00.4118.552.001 The TT17 is equipped with Size:147.5 RK0165 6 Tubeless Folding Anthracite CheckoutTitle=Selle Italia Novus Boost Evo Carbonio Superflow

Shimano CS M9101 12 Cassette 12 Speed 10 45t Black Gray Micro Spline MFPN=00.4118.552.001 The TT17 is equipped with Size:147.5 RK0165 6 Tubeless Folding Anthracite CheckoutTitle=Selle Italia Novus Boost Evo Carbonio Superflow The TT17 is equipped with a versatile mini tool full size tire lever CO2 inflator and cartridge storage option chain tool spoke wrenches and more all housed in an anodized aluminum enclosure that can be installed onto any standard 64mm mounting bracketIncludes hex tools (2 2 Disc brake caliper sold separately Brake Lever Use Left Brake Lever Actuation Hydraulic Color Black Brake Cable Head Type Hydro