The Bontrager XR Endurance Comp Grip is a lock-on grip featuring a supportive ergonomic shape for the ultimate in support and comfort. Take the long way with the Bontrager XR Endurance Comp Grip. A contoured shape provides comfort and support, while an opposing tread pattern ensures your palms are padded and your fingers remain confidently in place. This Dual-Density grip features a lightweight, durable lock-on design that securely attaches to any bar.Bontrager XR Endurance Comp Grip FeaturesContoured design comfortably supports palm to decrease fatigueOpposing tread design absorbs shock in palms with a biting grip in fingersDual-density compound design provides a secure grip, control, and comfortContinuous tread design optimizes grip for moisture management and shock absorptionLock-on clamp securely holds grip core to bar, eliminating slippingEnd Type: OpenLock-on: YesMaterial: Dual DensityWeight: 122g/135g