Schwalbe SV12XS - 26 x 0.8 - 1.00 Presta 40mm

Schwalbe standard bicycle inner tube no. 12XS. For bicylce tires in 26" inch (ETRTO 25→28-584, 20→25-590). Retains air for an above-average length of time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over.