Q-Tubes 700c x 18-23mm 80mm Presta Valve Tube 103g

The Q-Tubes Standard Line Presta Valve tubes feature QBP's widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability.

• .9mm wall thickness
• Removable Presta valve core
• Q-Tubes Standard Line packaging features environmentally friendly soy ink printing on recycled cardboard
• Labeled Size: 700 x 18-23
• Weight: 103 g
• Valve Core: Removable
• Shaft Type: Threaded
• ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm
• Tube Compound: Butyl
• ISO Diameter: 622 / Road / 29"
• Valve: Presta XLong 75mm+
• Wall Thickess: 0.9 mm