Q-Tubes Tube (26 x 1 inch, Presta Valve) (650C)

Q-Tubes Tube (26 x 1 inch, Presta Valve) (650C)
  • Size: 32mm Presta Valve
  • Size: 48mm Presta Valve
  • Size: 60mm Presta Valve
  • Size: 80mm Presta Valve
$8.00 - $15.00
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Details

• ISO Diameter: 571 / 650c
• ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm
• Labeled Size: 650c x 18-23
• Tube Compound: Butyl
• Valve: Presta
• Valve Core: Removable
• Valve Shaft: Threaded
• Weight: 89-92g

Schrader valves are identical to those found on car tires. These valves are generally used on hybrid and children's bikes. Presta valves, which are found on most road and off-road bikes, are longer and thinner and feature a threaded tip, which must be opened to inflate (turn counterclockwise).