TOOPRE Valve Caps

Brand: TOOPRE
Material: Aluminum alloy 
Application: Schrader (American Standard) / Presta (French Standard) 
Quantity: 2 pieces
Color: Black / Red / Gold / Silver / Blue / Purple
Size: about 16*10mm (Schrader), 16*7mm (Presta) 
Weight: Presta 0.74g/pc , Schrader 1.51g/pc 
Features: Dustproof, waterproof, rust resistant, durable, stylish and beautiful, lightweight