Michelin Airstop A1 Butyl Inner Tube - 700c X 18-25mm From £4.49

Lightweight butyl rubber inner tube. Only 10g heavier than the Michelin Latex tube the A1 Service Course tube does not require frequent re-inflation.

• 700c for tire widths from 18-25mm
• Smooth valve stem helps prevent damage to the pump head
• Valve lenth - 40mm and 52mm
• Weight - 95g