" [2 pcs aluminum tire corner valves ] You will get 2 pcs (1 pair) wheels valve stem caps which model is V2.07.1AL. The size of the pair of tire stems of valve is 15 x 25 mm in diameter, which can perfectly match your motorcycle's front and rear tires. Please check if its size is what you need before purchasing. [Protect the original valve] Motorcycle tire valve can provide better protection and airtightness for your tires original valve, so you don't have to change tires frequently due to valve damage. In addition, the angled tire valve caps use a Schrader valve design, which can inflate tires more easily for you. [90 Degree Right Angle Design] The tire valve stem cover adapter adopts 90 "helmet" shape design and can fit your tire valve perfectly . Coupled with the black tire valve appearance of wheel, the mysterious color can perfectly match your motorcycle tires, adding another sense of fashion to your tires. [Hard Aluminum Alloy] The 90 degree tire valve is made of high quality aluminum alloy and stainless steel, which is very durable and not easy to rust, and can keep its best condition when driving. long-term use. In addition, the car motorcycle tire valve does not contain an inner tube and adopts screw-in design, which is very convenient to install. [Universal Valve Extender Tire] The valve stem adapter can be compatible with masses of type motorcycle models that have 11.3mm diameter valve nozzles, such as the motorcycle RSZ, YAMAHA, JOG, CYGNUS125, which is one of best motorcycle accessories for you. "