Shimano RT-CL900 S Disc Brake Rotor - 160mm Centerlock Lockring Included Description-Clean Rims and Drivetrain Components The heat-treated 19mm 8-spline spindle

The heat-treated 19mm 8-spline spindle provides strength

Extremely refined machining and fully lasered graphics make them the lightest hubs DT Swiss has ever made

}Muc-Off Tubeless Valve Box Refill - Black Lock Nut Pack of 40

Keep your ride beverage at just the right temperature with this 23 oz insulated bottle

Shimano RT-CL900 S Disc Brake Rotor - 160mm Centerlock Lockring Included Description-Clean Rims and Drivetrain Components The heat-treated 19mm 8-spline spindleShimano Dura Ace RT CL900 S Disc Brake Rotor with Lockring 160mm CenterLock Silver. The Shimano RT CL900 disc brake rotor provides quiet and consistent braking control for any terrain. Consistent braking performance on any long steep descent thanks to excellent heat dissipation Robust arm shape for quiet operation without sacrificing weight or heat dissipation Heat dissipation paint boosts performance Includes lock ring with internal serration TECH