Feature: 100% Brand new and high quality! 1,This is a Mountain Bike Bicycle Handlebar Grips, Highly comfortable with a soft pad handle,its comfort ergonomic handle design, could support the entire palm to the thumb, and provid the best feeling of touching,which could protect your hands after you ride for a long time 2,The Main body is TPR rubber material,it's completely non-slip,flexibility just as something like silicone 3,The width of the arm support part is 45MM, it is narrow than the average ergonomic sleeve for 5MM, this design not only could make you having a better control of riding, but also could reduce some palm pressure. 4,High-strength 3D one-piece aluminum alloy could stength the inner ring,durable installation could make you feel more comfortable 5,Lock ring is colorful and dazzling ,could match every color ,Any bikes can be easily accessible Specifications: main body with Black, Available Color: Red, Black,Blue, Gold,White Weight:200G for 1 pair Material: Lockk Ring:Aluminum alloy Grips:TPR Rubber Material of inside Grips:PP Size: Length: 138MM Diameter:30-45MM Inside:2.2CM Outside:3.3CM Handle:12.8CMx3.3CM Package List: 1 x Pair Grips