Vittoria Heavy Duty 48 mm valve tube

Super-strong butyl inner tubes for the roughest terrain

Super-sturdy inner tubes designed to ensure maximum durability in difficult conditions. Made of synthetic rubber, they are over 3 mm thick on the outside, while the inside is only 1 mm thick. Available in 5 different sizes for 700C, 29‘, 27.5’ and 26" with Presta or Schrader valves.