SHIMANO ROTOR FOR DISC BRAKE, SM-RT66, L 203MM, 6-BOLT TYPE CheckoutSpec= Disc IS 6-bolt The X1 introduces side knobs

The X1 introduces side knobs that break the mold positioned higher and more aggressively than the center tread

Its proven engineered design with an overlapping handle is constructed from machined aluminum which superior durability minimal weight and all of the style

}Wheels Manufacturing T47 Ouboard Bottom Bracket with Angular Contact Bearings for 22/24mm (SRAM/GXP) Spindles

ABS1 Pro Flip-Head chuck quickly flips between Presta and Schrader valves and features internal valve core tool for removing and tightening cores for tubeless systems

SHIMANO ROTOR FOR DISC BRAKE, SM-RT66, L 203MM, 6-BOLT TYPE CheckoutSpec= Disc IS 6-bolt The X1 introduces side knobsLarger disc brake rotor option provides consistent brake performance with more power 220 mm disc brake rotor provides 10% more stopping power than 203 mm Easy to install anti loosen plates help secure disc brake rotor bolts in place Resin Metal pad compatible