Teravail 650c Inner Tube (Presta) (20 - 28mm) (32mm)

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. Features: .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 Specs: Weight92g ISO Width (mm)23mm ISO Width (mm)20mm ValvePresta Short 32-40mm ISO Width (mm)19mm Labeled Size650c x 18-23 ISO Diameter571 / 650c ISO Width (mm)21mm Wall Thickess.9mm ISO Width (mm)22mm ISO Width (mm)18mm Substitutes: TU6664