Supersport/Touring ‘XW’ RING

RK GXW “XW” RING CHAINS
The XW-ring is made of an advanced Nitrile Butadiene composite and features three contact lips and two convex outer stabilizers. This means three lubrication pools to protect against high speed abrasion, extreme heat build up, torsional flex and loss of lubricant. Nitrile Butadiene composite is oil and contaminant resistant, and the XW seal design is compression and distortion resistant to provide the ultimate in efficiency and performance with absolutely no o-ring drag. The XW-ring provides the user with a 50% longer wear life than basic o-ring chains.