Extra light rubber tube with presta valve for wider 28 inch trekking tires. Proven for many year Schwalbe Extralight tubes offer the same reliability as normal tubes but simultaneously a lower weight.
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 following dimensions:
28-622 (700 x 28C)
30-622 (700 x 30C)
32-622 (700 x 32C)
37-622 (700 x 35C)
40-622 (700 x 38C)
42-622 (700 x 40C)
44-622 (700 x 42C)
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
Weight supplement: weighed by Bike24