• Michelin B1 AirComp Ultralight Road Bike Tube

        • $7.49 7.49
        • RRP $8.99 - $10.99
        • Save Up To 32%
    • Select Valve
      Select Wheel Size
      Select Width
      18 - 23c
      Select Size
      40mm Valve
      60mm Valve
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Michelin B1 AirComp Ultralight Road Bike Tube

Weight is every racer's enemy. A few grams can mean the difference between winning and losing. Now professionals and amateurs alike can ride with the remarkably light "Service Course" tubes. Light weight and Michelin quality are a formidable combination.


  • Lightweight Michelin quality
  • Weight: 70g

Buy Michelin Wheels & Tyres from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by PayPal, Bank Transfer or Card


  • Size: 40mm Valve, 60mm Valve
  • Wheel Size: 650c
  • Width: 18 - 23c
  • Valve: Presta

Interested in Michelin Tubes?

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