Continental Standard Schrader valve tubes. 700 x 32-47mm, 40mm Schrader tube.

• Seamless and mold cured construction
• Presta and Schrader valves are threaded full length
• Presta and Schrader have removable valve cores
• Labeled Size: 700 x 28-47
• ISO Diameter: 622 / Road / 29"
• Shaft Type: Threaded
• Valve: Long Schrader
• Valve Core: Fixed
• Weight: 180 g