Deity Knuckleduster Grips Description: Taking a risk and thinking outside the box is where DEITY thrives and these grips are certainly a case in point! Not only did they develop their TRC rubber blend that provides remarkable grip with incredible durability, the Kunckleduster also features a tapered internal sleeve that creates a secure connection between the grip and bar. The body of the grip combines the best elements of a half-waffle, mushroom ribbing, and an ergo feel in a stunning package. Features: DEITY TRC rubber compound for exceptional durability Tapered inner sleeve to insure perfect contact with the handlebar Single clamp design with forward facing bolts that feature loc-tite Lasered black ano 6061 T6 aluminum clamps Short and wide rib design for added comfort with no side-to-side play Half waffle recessed design for added control without hot spots Chevron v-channel design for your palm swell to give an ergonomic feel Seamless transition through the end of grip for comfort Specifications: Grip Type: Lock-On Length: 132mm Diameter: 32mm Compatibility: 22.2mm (Standard) Color: Blue Weight: 106g (Pair) INSTALLATION TIP: To fully and properly install your KNUCKLEDUSTER grip due to the tapered inner sleeve...make certain to whack the end of the grip 3 times with the palm of your hand until the grip fully seats onto the handlebar and finish the install by tightening the hardware to the specs listed on the packaging.