Tubolito S-Tubo MTB Presta Tubes - 27.5"/29"

Available from Ascent Outdoors when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Manufactured with a thermoplastic elastomer, called TPU. These tubes are lighter, and more robust than traditional butyl rubber inner tubes Even lighter and more compact - due to a removable valve S-Tubo-MTB’s can be rolled up to an extremely space saving size (3.5 x 5 cm) Despite a light overall weight of only 43g they are as puncture resistant as standard rubber tubes for everyday riding Also perfect for use as a spare tube for riders using a tubeless system Ready for disc brakes only Labeled