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    • Maxxis Ultralight MTB Tubes

        • $37.49 37.49
        • RRP $56.49
        • Save 34%
    • Select Option
      5 Pack
      Select Valve
      Select Size
      Select Wheel Size
      Select Width
      1.5 - 1.75"
      18 - 25c

Maxxis Ultralight MTB Tubes

At0.45mm thin, flyweight inner tubes are the lightest butyl tubes known to mankind. Acceleration is increased because rotational weight is decreased. Flyweight tubes are packaged with a unique cloth rim strip to be used only with flyweight tubes.


  • 0.45mm thin walls
  • Lightest tube available
  • Maxxis rim strip included
  • Weight: 67g (700, Presta 60mm), 96g (20"), 126g (26", Presta 48mm),

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

  • Delivery cost $9.99
  • Delivers toUnited States of America
  • 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 fitted.

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


  • Size: 40mm, 48mm
  • Wheel Size: 26", 700c
  • Option: 5 Pack
  • Width: 1.5 - 1.75", 18 - 25c
  • Valve: Presta

Tubes Buying Guide

  • We've got everything you need to know in our buying guide.

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