Mountain bikers demand thicker tubes for the more rock strewn and root infested technical courses. High quality butyl rubber tubes from Airwaves, and are available in presta and Schrader options. The Presta valve stem length is 40mm
Airwave MTB Tube - Super Value 10 Pack Specifications:
26 x 1.7 - 2.6 Presta (10 Pack)
26 x 1.7 - 2.6 Schrader (10 Pack)
26 x 2.1 - 2.6 Presta (10 Pack)
26 x 2.1 - 2.6 Schrader (10 Pack)
Buy Airwave Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.