Details:In order to convert a Lefty or Headshok frame to use a standard 1.5-1 1/8 tapered fork, this is the headset kit you needWorks with SI frames that take the Headshok headset bearing straight into the frame without the use of cupsSome Frames are Rize/RZ, Scalpel 29, F-Si series, and some Carbon BikesIf you have System Integration written on black cups pressed into the frame, this will work; however it presses into those cups and will increase the stack height
Description
Adapter kits for converting Headshok frames to run either 1.5", tapered or 1 1/8" steerer forks include: cartridge bearings, crown race and upper bearing top cover