Featuring a compact and lightweight design, this valve adapter set is easy to carry with any ride. The set includes a variety of adapters that can be used with different types of pumps, making it a versatile addition to your cycling toolkit. Its durable materials ensure reliable performance, no matter where your adventures take you. Features -Color:Assorted Color -Material:Copper, Plastic -Size:12.50X1.00X1.00cm/4.91X0.39X0.39in -Size:4.30X1.20X1.20cm/1.69X0.47X0.47in -Size:2.80X1.20X1.20cm/1.10X0.47X0.47in -Size:2.70X0.70X0.70cm/1.06X0.28X0.28in -Size:2.40X1.10X1.10cm/0.94X0.43X0.43in -Size:3.80X0.70X0.70cm/1.49X0.28X0.28in -Size:1.90X0.80X0.80cm/0.75X0.31X0.31in -Size:1.60X0.90X0.90cm/0.63X0.35X0.35in -Effortless connection: the valve adapter enables a seamless connection between bicycle valves and motorcycle air pumps, streamlining the inflation process. -Multifunctional: compatible with various valve types, including , catering to different bicycle models. -Sturdy and reliable: built to last, this adapter resists wear and damage, providing dependable use over time. -Lightweight and handy: its portable design makes it easy to carry, ensuring you can inflate your tires on the go. -Quick and efficient: designed for fast inflation, it helps you save time and energy during tire maintenance. Package list: 1 x set of Bicycle valve adapter(include 21 pieces)