Q-Tubes DH tubes feature a 2.25mm wall thickness and are heavier duty than the standard .9mm tube, but thinner than a 4mm thick Thorn-Reistant tube.
- Labeled Size: 26 x 2.4-2.75
- ISO Width (mm): 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 , 66 , 67
- Wall Thickess: 2.25
- ISO Diameter: 559 / 26" MTN
- Shaft Type: Smooth
- Valve: Standard Schrader
- Valve Core: Removable
- Weight: 694
- Tube Compound: Butyl
