The Q-Tubes 20" x 1.5-2.25 Schrader Valve Tube features a .9mm wall thickness and a smooth shaft.
- Q-Tubes Superlight packaging features environmentally friendly soy ink printing on recycled cardboard
- Weight: 114 g
- Removable Schrader valve core
- ISO Diameter: 406 / 20" BMX
- Shaft Type: Smooth
- .9 mm wall thickness
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