No-Mar AC-EH-0390511 XtraHand Clamp Tire Tool The XtraHand hands free clamp holds the tire bead below the rim flange for fast, scratch free tire mounting. Fits most street bike rims. Intended for Sport and sport Touring wheels and tires. Super rubberized coating, Solid metal core, very durable will not scratch or damage custom wheels. * This tool is used to aid in Tire Removal.