DID Drive Chain 520 ERVT Gold Clip 118 L 4525516358248 fantic-xef-250-2022-esi4619937 shock-absorbent GPS device holder

shock-absorbent GPS device holder

moisture-wicking polyester helmet liner and cheek pads

The protector

Effective corrosion protection thanks to its powder coated surface

DID Drive Chain 520 ERVT Gold Clip 118 L 4525516358248 fantic-xef-250-2022-esi4619937 shock-absorbent GPS device holder520ERVT breaks down the concept of the original motocross chain (non o ring) and adds the benefits of an x ring X Ring helps keep your chain sealed with lubrication, limits dirt and mud from getting in between the side plates, and only has 4 contact points with the plates which means less friction than the traditional O Ring chain More lightweight and longer chain life By adjusting the materials, the 520ERVT is now 2% lighter and has a 15% longer