Wolf Tooth Echo Lock-On Grips are made for mountain biking in any/all forms. The rubber material is soft and tacky to the touch, while the alternating diagonal pattern of the grip keeps the rider's hand in place with or without gloves in all conditions. Includes Wolf Tooth plastic bar end plugs. Upgrade to matching Alloy Bar plugs or store tools in your handlebars with the Wolf Tooth EnCase System. 132mm long and 32mm diameter Bolt in collar is tightened/loosened via 3mm hex wrench All pieces are available as replacement parts via Wolf Tooth's Right to Repair program Compatibility Compatible with standard 22.2mm mountain bike handlebars Related products Replacement Parts Wolf Tooth Grips Alloy Bar Plug EnCase System Tech Specs Weight: 106 g Dimensions:132mm long, 32mm diameter Material:20A durometer rubber on a rigid plastic liner; 6061 aluminum clamp Tool Required:3mm hex wrench Max Torque: 2.5 Nm [snippet name="Prop 65"] Patent and trademark information