RK GB520EXW XW-Ring Rivet Chain

For over 40 years, RK has produced top-class chains for all of the major Japanese motorcycle manufacturers, MXGP and MotoGP teams!

This is RK’s high-tech EXW chain with newly developed XW rings!

Off-roading can expose chains to harsh elements. For maximum resistance against such strains, RK has created special XW rings, which keep lubricant sealed in at 6 points while shutting out dirt and dust.

RK’s chains are designed to withstand the toughest conditions. They are resistant to high-speed abrasion, overheating, torsional flex and lubricant burn-out.

An XW ring shap is optimal for keeping the chain lubricated in extreme conditions, and can increase the service life of your chain considerably. The lifespan of an XW-ring chain is 50% longer than that of an O-ring chain!

Supplied with clip.

Suitable for bikes up to 750 cc.