Continental Race28 Presta Valve Tube 700x18-25 BULK

Choose from 42mm valve or 60mm valve. Available in Single, 2-Pack, 3-pack, 4-pack, 6-pack. 10-pack or 12-pack. Fits 700x18, 700x20, 700x22, 70023, 700x25, 27x1

42mm:

• Longer 42mm Presta Valved tubes work in most rims, they made it a little longer for slightly deeper rims too and easier pump connection
  
• All tubes are mold-cured (vulcanized) to ensure uniform roundness and improved reliability at the valve stem.
• Each and every tube passes a stringent 100% quality control inspection.
• Presta valve is threaded
• 622 / road ISO Diameter
• Published Weight: ~100 grams
• Butyl rubber seam sealed tube
• Removable Core
• These are Continental Race 28 bulk tubes without boxes

60mm:

• X-Long 60mm Presta Valve tubes Made specifically for Deep Section Rims
  
• If you have a deep v or aero wheelset, you need these tubes!
• All tubes are mold-cured (vulcanized) to ensure uniform roundness and improved reliability at the valve stem.
• Each and every tube passes a stringent 100% quality control inspection.
• Presta valve is threaded
• 622 / road ISO Diameter
• Butyl rubber seam sealed tube
• Published Weight: ~100 grams
• Removable Core
• These are Continental Race 28 bulk tubes without boxes