The Bontrager XR Silicone Grip. The XR Silicone MTB Grip features a proven design with a consistent feel and race-ready weight that is ready to tackle any trail. This unique silicone and foam blend absorbs shocks and maximises grip to add comfort, confidence and a bit of durable class to any mountain bike.Bontrager XR Silicone Grip FeaturesThe silicone foam blend provides excellent grip and shock absorptionThe simple design maximises durability and minimises weight32mm diameter130mm Length
