Michelin AirComp Ulta Light 700c x 18-23mm Tube

Specifications:

• ISO Diameter: 622 / road / 29"
• ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm
• Labeled Size: 700 x 18-23
• Presta Shaft Type: Smooth
• Tube Compound: Butyl
• Valve: Presta
• Valve Core: Fixed
• Valve Length: Long 56-74mm
• Weight (g): 78 g