Piston Ø50 H17 mm, hole 12 mm for shock absorbers Showa, KYB, WP, Sachs, TM.
With this kit we replace all entire stock inner piston, then you will get a clear step forward in terms of smoothness of the shock and a reduction of operating temperatures, thus helping to improve its performance during the whole race.
It greatly reduces the weight, from 145 grams of the stock piston to 60 grams.
Made in aluminum 7075 hard anodized, it supplied with sliding FRK piston ring, o-ring and washer spacer.
Made in Italy.