The Wavelength model features multi-directional lugs that improve handlebar control while maximizing comfort on challenging terrain. The underside of the handlebar has a waffle pattern for a better grip where your fingers naturally wrap around the handlebars. All models in the new grip series feature a tapered inner sleeve that creates a snug fit and eliminates twisting at the end of the grip. size Colors Details Part Number 140 x 30/32mm Tapered Black with Black Clamp Single clamp, minimalistic bi-direction texture, soft compound, enclosed rubber end.w075-0069 140 x 30/32mm Tapered Tan with Black Clamp Single clamp, minimalistic bi-directional texture, soft compound, enclosed rubber end.  W075-0073