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    • Fulcrum Red Wind H50 XLR Cyclocross Wheelset 2013

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Fulcrum Red Wind XLR 50 Wheelset

Ceramic Ultra Smooth Bearings™ - USB

Fulcrum® has a long-standing reputation for the extremely high performance of its hubs in terms of smoothness and reliability.
In fact, all the projects are entirely developed in our R&D department and we have put obsessive care into taking care of every detail.
The hubs with USB™ ceramic bearings (Ultra Smooth Bearings) further enhance the wheels’ smoothness and reduce weight and the need for maintenance.
Comparative tests have shown that USB™ bearings are 50% smoother than standard bearings.
Now improving your performance during the race or simply going for a ride with your friends will be easier


  • Upgraded bearings with Fulcrums USB bearing system. USB bearing system integrates an incredibly corrosion resistant stainless-steel with a surface thermo chemical treatment and ceramic balls resulting in a 9 times more smoothness than standard bearings
  • Fulcrum Dynamic Balance in the rim: thanks to special operation of the production process, the carbon fibre layup is positioned in such a way as to obtain perfect rim balance
  • Available as a 50mm, 80mm or 105mm rim heights, all in either dark label or standard
  • Fulcrum 2:1 spoke ratio on rear wheel, double the number of spokes on the drive side for greater wheel stability and improved power transfer in the rear wheel
  • Weight: 50mm- 1590g pair, 80mm- 1790g pair, 105mm- 1998g pair

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

  • Delivery costFREE
  • 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