Q-Tubes schrader valve tubes.

• • ISO Diameter: 622 / road / 29"
  • ISO Width (mm): 35 mm , 36 mm , 37 mm , 38 mm , 39 mm , 40 mm , 41 mm , 42 mm , 43 mm
  • Labeled Size: 700 x 35-43
  • Presta Shaft Type: Smooth
  • Tube Compound: Butyl
  • Valve: Standard Schrader
  • Valve Core: Removable
  • Wall Thickess: .9 mm
  • Weight: 144 g