The Undeniable MTB Tube is often an afterthought. It's the tires that matter. The tubes are just standardized materials'. However, what if the tubes were more? What if they were made specifically for the trail? This is why Conti designed the MTB tubes.
Featuring mold cured construction, with seamless extruded and removable valve cores, Continental MTB Tubes are a step above the rest. You're not on standard rides, so don't let your tubes be standard. Grab a pair of Conti MTB tubes and be better than standard.
Continental 27.5x1.75/2.40 Presta 42 mm is designed for MTB bikes and is compatible with the Presta valve. the continental brand stands out for the manufacture of high-tech products "made in Germany" ensuring excellent quality in all its products. features: -designed specifically for mtb bikes. -camera for wheel 27.5 mm. -for 42 mm Presta valve -suitable for roofs of between 1.75 and 2,40 mm. -the image may not correspond exactly with the model or specification selected.