20" Presta 1.50 - 1.95 Tube (48mm valve)

• 1.00 mm wall thickness

• High quality butyl rubber tubes

• Consistent butyl content ensures long term air retention

• Reinforced valve stems

• All tubes are pre-inflated for 24 hours to guarantee air retention

ALL 49N TUBES

• Have removable valve cores

• Utilize high quality butyl rubber

• Can be displayed from multiple angles

• Include time saving DIY card inside