Teravail/Q Tubes Standard Cyclocross Presta Tubes - 700c

ISO Diameter: 622 / road /700c Tube Compound: Butyl rubber Wall Thickess: .9 mm Presta Valve Valve Core: Removable Presta Shaft Type: Threaded Valve length listed in millimeters Weight: 140g. (700 x 35-43mm) NOTE: Q-Tubes is re-branding as Teravail, while the quality product remains the same. Stock is mixed, and some tubes will be branded Q-Tubes and some will be branded Teravail