22 inch inner tube with 32mm Dunlop valve.
Extreme air pressure stable! The rubber compound makes it possible: less air leakage and less to pump. Extremely reliable! Quality control for safe riding pleasure: each Schwalbe tube is checked twice on air retention in the factory.
Fits the following dimensions:
40-457 (22 x 1.50)
47-457 (22 x 1.75)
50-457 (22 x 2.00)
54-457 (22 x 2.10)
In general valves can be separated into three different groups:
Presta valve: Sclaverand valve, Race valve, French valve,
Dunlop valve: Wood, Bicycle or Dutch valve
Schrader valve: Standard, Car or Moto valve
Manufacturer item code: 10400011
Valve type: Dunlop (Wood)
Weight supplement: manufacturer information
