StompGrip Tank Grips - Volcano - Black - Kawasaki - Z '17-'25700839698 Product Description Medium height traction device that provides a flat working surface for limbs to slide across easily without snags, yet gives incredible grip when pressure is applied by the rider Flat top gives more surface area than a point or dome and the negative indent doubles the edges for locking into when needed Rounded edges are easy on pants and leathers, yet sharp enough to provide the optimum grip Makes gripping your ride