Description Special angle designed allow ease the inflation processCNC machined from billet aluminumWith hard anodized color finishComplete with rubber O ringsEasy install no instructionSpecification Product Name Wheel Tire Valve StemColor Black Blue Red Green Orange Silver TitaniumMaterial AluminumSize 11 3mm Fitment Fits for Suzuki Yamaha Kawasaki Honda Motorcycles with an 11 3mmvalve stem opening except Honda GL1500 and GL1800 The Compatibility Is Just For Reference Please Compare With Your Original One Before Purchasing Note 1 We provide clear pictures measurements where possible Please check as much as possible to make sure the item is the one that you need 2 Please allow 0 5 1 inch difference due to manual measurement 1inch 2 54cm 3 Instruction is not included professional installation is highly recommended Package Included 1 X Pair Tire Valve Stem