The Rhythm Half Link HP race chain features thick reinforced side plates with slotted cutouts and hollow chromium carbide pins to save weight without sacrificing strength during sprints or hard gate starts. Note: 3/32" chains are intended for race use only. Specifications: Speeds: Single Speed Links: 102 Chain Width: 3/32" Chain Connector: Connecting Pin Pin Type: Hollow Color: Gold Weight: 12.02 oz For instructions to install your new chain, visit the Tech Help section of our website.