Sunstar EXR1 Dual Guard Chain

Sunstar’s EXR1 Works EnduroCross Racing DualGuard chain features a new DualGuard sealed ring style that is thinner than our standard DualGuard seal which helps reduce overall weight without sacrificing performance. This is a great choice for off road riders who prefer the life of a sealed ring chain but are looking for something lighter in weight. It’s versatile usage includes cross country, enduro and motocross. The EXR1 chain is available only in 520 chain Pitch for off-road motorcycles up to 450cc, with gold inner and outer plates.

520 Pitch <450cc: Maximum tensile strength is N 37,300 - 8,390lbs (100-120 links)