Suitable size: The handlebar gloves are suitable for bicycles with a handlebar diameter of 19 mm. The total length is: 120mm, inner diameter is 19mm. The bicycle handle is suitable for most common handlebars, such as children's mountain bikes, scooters, racing bikes, etc. Good anti-slip effect:The inner wall of the handle/ of the bicycle handlebar has strong water absorption, which increases friction with the outer wall of the handlebar. It is not easy to slip while driving, and driving is more labor-saving and safer. Not easily deformed by external force. The inner wall is non-slip and the anti-slip effect is very good. Children's bicycle grips: The mushroom-shaped tip design provides maximum protection against safety impacts. The unique ergonomic design fits your palm with good shock absorption. Even during long rides, your palms are unlikely to get hurt. Material of bicycle grips made of non-slip soft rubber, durable with high elasticity. Suitable for bicycles, mountain bikes, MTB. The surface of the bicycle handlebar gloves is smooth and delicate, very durable and easy to wear clean. The handle does not age easily. Easy installationFor easy and quick installation, please brush with little soapy water, rinse water or car wax like lubricant on your handle. (Don't put the grips on the bike handlebar so hard when you get the bike grips. This is because friction can easily break the handles. Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some errors. have color differences, please refer to the actual item received.