For the Bluebird chain, Odyssey took the proven and reliable KMC 510-HX chain and added a permanently attached, factory installed half-link to one end. When the chain is trimmed to size you can easily decide whether or not to use the half-link. The original factory assembled pin joints are radically stronger than workshop assembled half-links.
Size: 1/2" x 1/8" x 112 links
Color: White
