Clarks CE-212 Ergonomic Lock On GripsEnjoy exceptional grip when tackling mountain bike (MTB) trails with these Ergonomic Lock On Grips from Clarks. Designed for use with MTB and Hybrid bikes, they a streamlined construction for a comfortable grip, feature locking rings, and an integrated double alloy lock clamp. The ideal option for comfort and support for all-day riding.Features: Compatibility: Hybrid, Mountain Bike (MTB) Material: Rubber Alloy Clamps Definition of Grip: 100% non-slip Integrated double alloy lock clamp Single or Pair: Pair Length: 120mm (145mm with clamps) Weight: 210g (per pair)Buy Clarks Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.