Tekbox Bicycle Double Locking Handle Bar Grips - Blue This set of Bike handles are stylish and comfortable, suited for mountain and BMX bikes. They are easy to attach and are built to last. Built to last Anodised coloured heavy duty 3MM Allen key lock-on-clamps make the product built to last. Stylish These handles will make your bike look better. Specifications Double Lock on Mountain Bike BMX Handle Bar Grips Anodised coloured heavy duty 3MM Allen key lock-on-clamps 25mm Diameter / Size: 130mm Long including Ends Soft Kraton Rubber with Pattern for extra Grip Colours available: Black, Bl, Red and Yellow (Gold)