WTB Weirwolf Slip-On Grips Description: The WTB Weirwolf slip-on grips pull the tread pattern from the Weirwolf tire and scale it down to provide riders with grips focused on fast-paced, all-mountain riding. Sold in Pairs. Features: Dual compound with soft gel contact area Inspired by the high traction WeirWolf tires Closed ends Specifications: Grip Type: Lock-On Length: 135mm Diameter: 35mm Compatibility: 22.2mm (Standard) Color: Black Weight: 91g