MSR MTB Tube 27.5 x 2.1-2.4 / 29 x 2.2-2.5 2-Pack

Replacement 1mm Mountain Bike Inner Tube is perfect to replace leaky or punctured tube Made from high quality butyl rubber for a long lasting life Great upgrade from your OE tube and a great spare option Standard 1mm Thickness Includes 48mm Presta valve