Locking Headset Spacer Brakes The first kit to convert

The first kit to convert SRAM XD driver-equipped wheels for singlespeed use

Kit includes Center Lock Adaptor to allow riders to use 6-bolt rotors on Shimano Center Lock compatible hubs

this lock ring is meant for use with Shimano Center Lock compatible hubs

this handlebar-space-saver allows users to mount an I-Spec II shifter to the handlebar without requiring a Shimano I-Spec II brake lever

Locking Headset Spacer Brakes The first kit to convertLocking spacers keep the fork in place when the top cap and stem are removed. This is useful for a multitude of reasons: maintaining headset adjustment when switching stems, displaying frame fork combinations, shipping bikes, etc. Locking Headset Spacer Instructions