Variaty Sizes for You Needs: 20"x3" (76-406) 24"x3" (76-507). The tubes are of good quality, 32mm Schrader Valve.
High Quality Rubber: Our rubbers are made of wear-resisting rubber, which is long lasting and elastic, suitable for E bike and BMX bike. Maximum inflation up to 45 PSI.
Special Thread Design: Honeycomb center tread provides minimal rolling resistance and unbelievable grip. And the slightly larger diamond-shaped side knobs enhance cornering traction.
Suitable for all kinds of road especially mud, sand, and snow road.