Chain REGINA 520 ZRE Z-ring + connecting and rivet link

Designed and developed to withstand the severe stresses caused by off-road riding, ZRE chains are intended for long-distance adventure use, thanks to the special Z-Ring, which allows extended lubrication intervals while delivering incredible durability. ZRE chains are assembled with high-carbon alloy steel, solid bushings and rollers, and shot-peened plates, pins and rollers to achieve high fatigue limits. ZRE is the chain you can trust—the best choice for adventure riding.