Butyl / latex tube.
Dimensions: 26x1.0/1.25.
32 mm Presta valve (small).
Aveage weight: 70 g.
Inner Ttube Type : Standard
Inner Tube Material : Butyl
Max Width : 1.25"
Min Width : 1.00"
Valve : Presta
Valve length : 32 mm
Wheel Sizes : 26"