Lightest chain available. Features lightweight hollowed pins and machined chain links for extreme weight loss. 1/2" x 11/128" 3/32" Chains. (7.3oz.) 96 Links. This is a short length chain for smaller gearing ratios that have less links such as 25/9T gearing. Similar to the K710 SL Chain essentially but even lighter and 3/32" race width.