Q-Tubes Tube (18 x 1-3/8 inch, Presta Valve)

- ISO Diameter: 400/18"
- ISO Width (mm): 35 mm
- Labeled Size: 18 x 1-3/8
- Tube Compound: Butyl
- Valve: Presta
- Valve Core: Removable
- Valve Length: Short 32-40mm
- Valve Shaft: Threaded
- Weight: 98g