ODI Troy Lee Designs Signature Series Lock-On GripsODI enlisted the help of their good friends over at Troy Lee Designs to help put an artistic spin on a quality design. After hundreds of drawings and designs, they’ve developed the most innovative grip yet. Troy’s the kind of guy that will make you throw all of your conventional processes out the window in order to make something for the World’s 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.