Khnw Schrader Valve Bicycle Inner Tubes MTB Inner Tube Road Bicycle Tube Bmx Child Bicycle Inner Tubes 700×28/32c A/v S/v

الوصف

Butyl rubber tire service life is long,and helpful to increase the life of the tyre use.Under normal usage for 6 months without cheer.We have the best after-sales.If you have any questions,please contact us.