The Q-Tubes Standard Line Presta Valve tubes feature QBP's widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability.
- .9mm wall thickness
- Removable Presta valve core
- Q-Tubes Standard Line packaging features environmentally friendly soy ink printing on recycled cardboard
- Master Cartons of Q-Tubes Standard Line tubes contain a total of fifty tubes: Five inner cartons of ten individually boxed tubes
- Labeled Size: 27.5 x 52/58
- ISO Width (mm): 52 , 53 , 54 , 55 , 56 , 57 , 58
- Wall Thickess: 0.9
- ISO Diameter: 584 / 650b / 27.5"
- Shaft Type: Threaded
- Valve: Presta Med 41-55mm
- Valve Core: Removable
- Weight: 225
- Tube Compound: Butyl