The Jamrock from Red Chili is a crack climbing glove designed to provide less pain and better results. Not only does it protect your hands while you jam, but it also provides added friction and gives you a better purchase thanks to the tried and tested RX-1 ALLROUND rubber (1 mm) on the outside of the glove. With an inner lining made from a durable microfibre covered in a silicone print to optimize adhesion between the gloves and the back of your hands,