julio 26, 2026
Engineered with precision and built from materials, this black 36-hole rim is perfect for urban commuting, recreational riding, or mountain biking, ensuring optimal functionality across diverse cycling disciplines.
julio 22, 2026
【Heavy Duty】Our inner tube is thicker than other ordinary inner tubes. 【Airtightness】We use butyl rubber with 45% high rubber content.More resistant to aging and high temperature than natural rubber.It has 5 years longevity,which is twice that of ordinary inner tubes.The good air tightness of butyl rubber allows each inflation to be held for 5 to 6 months.Ordinary rubber needs to be re-inflated once every 1 to 2 months.