- 100% brand new and high quality.
- Good sealing, accurate size, anti rust, durable.
- Small size,easy to use and carry.
- One-way air intake,no air back,good sealing.
- German valve core suitable for general bike (ordinary bike).
- Material: Copper
- Size:Approx.3.8 x 1.2 x 1.2cm/1.5 x 0.47 x 0.47inch
2 Pieces Bike Valve Core