We have enlisted the help of our good friends over at Troy Lee Designs to help put an artistic spin on a quality design. After hundreds of drawings and designs, We have developed the most innovative grip yet. Troys the kind of guy that will make you throw all of your conventional processes out the window in order to make something for the worlds fastest racers. With that, we introduce the ODI / TROY LEE DESIGNS LOCK-ON MOUNTAIN BIKE GRIP. Quality and Innovation that can only be found by combining two World Leaders.Key Features: Grooved channels prevent mud and water buildup,Overmolded flap gives added protection on outside clamp,Unique undercut pads give slim comfortable feel with the ultimate amount of grip,Custom flanged design provides hand support with more usable grip surface,Etched inside clamp provides clocking system to assist on installation, .