Schwalbe Air Plus SV7AP Inner Tube - 20" - Black / 20" / 1.5" / 2.4" / Presta

Ideal for e-Bikes and cargo bikes! First Plus: Higher air retention: Thanks to the high proportion of pure butyl rubber, the Schwalbe Air Plus tube retains air much longer. This means less inflating is required. Second Plus: More puncture protection: With around 70% greater wall thickness, the Schwalbe Air Plus is particularly robust - and so it's well protected against pinch and penetrating punctures. Third Plus: Fully recyclable: If the Schwalbe Air Plus ever needs to be replaced - like all other Schwalbe tubes, it is 100% recyclable. Specification 40mm valve. Presta tube. 20 x 1.50" - 20 x 2.40".