Schwalbe No. 7C Inner Tube - 20" | Extralight

Extra light 20 inch inner tube with different types of valves.
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:
40-406 (20 x 1,50)
47-406 (20 x 1,75)
50-406 (20 x 2,00)
54-406 (20 x 2,10)
57-406 (20 x 2,125)
60-406 (20 x 2,35)

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: 10415710 | 10415713
Valve type: Presta (Sclaverand) ||| Schrader (Auto)
Weight supplement: manufacturer information