This Fork Spring Tension Pre-Loader kit allows you to accurately adjust the preload tension of the fork springs to your desired feel.
Designed especially to fit the 36mm fork stanchions of the Yamaha TY250 & TY350 Mono Models, these are also available for the TY250/320 twinshock models and TY125/175 Twinshock Models.
These are adjustable between 25mm to 135mm (Standard fork spacer is 85mm).
These are for use with the original Yamaha Fork Springs or the CTC Uprated linear Fork springs.