RENTHAL R3-3 520 118L SRS O-Ring Off Road Motocross Enduro C415

The ultimate O-ring chain for Hard Enduro! 

The Renthal R3.3 chain now incorporates Renthals’ SRS ring system (self-regulating seals) increasing chain longevity. 

The R3.3 chain has been upgraded to the R4 ranges’ proven quad riveting manufacturing process. 

The Rivet link has also been changed to a hollow end to facilitate easier installation. 

Like the R3.2, a split link is still included in the box for easy track side fitment.