PROPALM 1900LEO Hand-made Ergonomic Leather Gel Bike Bicycle Handlebar Grips Latest design of grips -by Propalm, intented for riders best comfort A hand-made product of silica gel covered with real ox leather,a prefect handling experience with tactility Ergonmically designed for the best comfort and protection possible; minimizing fatigue on ride and wrist damage taken from shock Anodized aluminum lock rings with unique Dead-Lock design that prevents the grips from skiding, easily installed with a twist Comes with fittings: screws for installation and rubber caps that seal the bar