Schwalbe Air Plus SV19+AP Inner Tube - 29" - Black / 700c / 2.1" / 2.6" / 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. 29 x 2.10" - 29 x 2.60".