MANSOANE ACID NATURAL FIT GRIPS KIDS 16.0 WITH BUMPER NEGRE We take special care to ensure our products for small bikers meet big expectations! The outside diameter of our NATURAL FIT Grips KIDS is ergonomically tailored to fit kids' hands perfectly. The inside diameter slots easily onto 16 mm handlebars. Fins help to take more pressure off small hands and special finger grooves ensure a perfect hold. And when life goes too fast and the bike ends up on the floor, the grip's bumpers and extra-durable material shrug off bashes and scrapes without a fuss. smaller outside diameter ergonomically adapted for kids hands; inside diameter fits 16 mm (external) diameter handlebars; fins for added pressure relief; finger grooves for a better hold; outer bumper; durable material size (DxL) 24 x 98 mm material Kraton weight 62 g