How many pistons: This is the 4-piston version

1x Plugger tool

a varnished wood handle and an oversized

12-point box and an open end

Microfibre Tech particles help seal punctures quickly

SERYT Flow Knee Pads - M - Checker Red Dangerous Goods How many pistons: This isThe SERYT Flow knee pads are designed to give you comfort and protection during your outings, available in 15 graphic versions to meet all needs. CE EN 1621. 1 Level 1 certified, they offer maximum impact protection while maintaining high comfort thanks to the special thermoplastic polymer of which the protective pattern is composed. The specific construction of the protective pattern ensures a continuous flow of air while keeping the knee cool and