WTB NanoAir TPU 700c Inner Tube Presta

The Presta Inner Tubes are light enough to slip into the pocket, while being strong enough to keep you rolling over uneven, obstacle strewn ground. Featuring a non-removable Presta valve core, they're available in a choice of sizes to match your wheels.Key Features:Spare inner tube to keep you rolling in the event of a punctureLight yet robustFeatures a 48mm valveAvailable to match 700c wheelsComes in a wide selection of widthsComes with several TPU patches, in case of puncture