DescriptionThis is a set of bike gasket, which is made of material, light weight and durable. Simple slot type designed, long service life. gift for friend and family who love riding, they will be happy!Features- Color: Black. - Material: Aluminium alloy. - Size: About 3.50X3.50X0.20cm/ 1.38X1.38X0.08inch. - Made of premium material, which is durable and practical. - Exquisite workmanship, easy installation. - Lightweight and compact, easy to carry and store. - A variety of thickness specifications are available, meeting your needs. - According to the HG standard tower base, design the slot so that the gasket matches the tower base groove.