Tough 1mm wall thickness for compatibility with a wide range of applications. Affordable and reliable, this butyl tube fits 700c tires with Presta valves.

• Wheel Size 700C/29" (ISO 622)
  
• Tube Valve: 60mm
  
• Tube Valve Type: Threaded Presta (Removable Core) 
  
• Tube Width: 20-28mm