🔐 Terra Lock System - open/close/mount with one hand

Internal plastic reinforcements in TPU at the ankle and soft polymer stuffing with Memory Foam

SH59X - For those who want to travel freely

✔ Emergency Release System - Quick removal of the helmet in the event of accidents

CE level 2 on elbow and shoulder protection

VERTEX Race Evolution Casted Piston 24233C ducati-750-sport-750-1988-esi9344324 🔐 Terra Lock System -VERTEX pistons are recognised for their performance and mileage. Specialising in the manufacture of engine components, the equipment supplier is used by numerous motorcycle motorbike manufacturers and many teams in the MX World Championship. Unnamed: 25: C Bore size (mm): 58. 00 Diameter (mm): 57. 96 Material: Aluminium Oversize: +0. 02 Piston compression: Standard Piston type: Coul Rings Quantity: 1 Stroke: 2T