RK GB520EXW-116 Gold XW-Ring Chain Engine Accessories Lightness and protection in just

Lightness and protection in just 470 g

Manufactured from carbon alloy steel

VELVET 250 4T LC ECO 99-00

This compound delivers super-enhanced wet grip and durability

boasting a coveted registered trademark and a suite of granted design patents

RK GB520EXW-116 Gold XW-Ring Chain Engine Accessories Lightness and protection in justRK520 EXW Enduro sealed ring gold drive chainThere are many chain manufacturers in the motorcycle industry but most (including some Japanese manufacturers) only offer a single type of sealing ring, using a "one type fits all approach" which is used on all their drive chains. This can be inefficient depending on the intended use. . Different types of seals for different applications maximises efficiency and performanceRK currently has FIVE types of