Advanced technology motorcycle chain from the world's largest chain manufacturer. Applying knowledge gained from racing, Tsubaki has designed and manufactured a superior chain to go the distance. Tsubaki chains have been engineered to exacting standards to guarantee long life and smooth operation for any ride or distance. Tight precision assembly withstands high impact and resists kinking. The chain has perfectly cylindrical bushings and is pre-stressed and pre-stretched for decreased initial elongation and increased wear life while the quad-staked riveting of the pin heads ensure maximum resistance to push-out force. Tsubaki chains are competitively priced and are backed by full warranty. RQ1 and RQ2 chains come with a rivet style master link with hollow end pins that make riveting easy. This is because even a poorly riveted link is way stronger than a clip style link. Consequently, Tsubaki nor Zodiac accept any liability for the use of a clip style master link.