Continental 700c Presta Valve 42mm Bike Tube

Continental standard weight presta valve tubes. Seamless and mold cured construction Presta and Schrader valves are threaded full length Presta and Schrader have removable valve cores ISO Diameter: 622 Road 29 ISO Width mm: 32 mm , 33 mm , 34 mm , 35 mm , 36 mm , 37 mm , 38 mm , 39 mm , 40 mm , 41 mm , 42 mm Labeled Size: 700 x 32 42, 700 x 18 25 Shaft Type: Threaded Tube Compound: Butyl Valve: Presta Med 41 55mm Valve Core: Removable Weight: 160 g