The Domino D100 D-Lock Grips are an ideal replacement grip for many dirtbikes. Constructed using durable materials, it offers exceptional grip over a long life of use. The grips are easy and quick to install, perfect for during a race!Thermoplastic rubber construction.Diamond pattern for additional grip.Sized to fit a lot of dirtbikes.Closed ended design.The Domino D100 D-Lock Grips are constructed using a tough and grippy thermoplastic rubber for the body of the grip, with a diamond knurled pattern for additional grip. The use of such materials offers an extended usage life for the grips, maintaining a good feel during its entire lifetime. There is a locking ring located on the grip for quick and easy installation thanks to Domino's "Lock On" technology, no need for grip glue or any adhesives. It also works perfectly alongside the KRK Evo Throttle Control - DOM5210.03-00.Dimensions:Length: left 125mm / right 130mmDiameter (bar & throttle): 22/22.3mmGrip length: 116mmFlange diameter: 6