Bicycle inner tube The Valve Controls AirflowIn and Out MaintainingConstant Wheel PSi ADDS COMFORT TO YOUR RIDE  SAFETY FIRST IS OUR MOTTO MADE HEAVY DUTY FROMQUALITY MATERIALS Inner tube inflation port Strong wear resistance, not easy to break and deform Long gas holding timeButyl rubber has superior high air tightness  

A Video Interactive Platform For Global Opportunities

Copyrights © 2024 aeco-pi.com All Rights.Reserved .