Michelin AirStop MTB Tube

• 9mm thick butyl tube for increased puncture resistance
• Labeled Size: 29 x 1.9-2.5
• Valve: Presta
• ISO Diameter: 622 / road / 29"
• ISO Width: 45 mm/46 mm/47 mm/48 mm/49 mm/50 mm/51 mm/52 mm/53 mm/54 mm/55 mm/56 mm
• Valve Length: Short 32-40mm
• Tube Compound: Butyl
• Valve Core: Fixed
• Valve Shaft: Threaded