Brian Russell, Energy Return Wheel, ERW, Giant Bicycles, News -

No More, Pumps, Tubes, or Patches? Where Do We Sign?

Just launched: the Energy Return Wheel! ERW is a bit weird, but then so was suspension and disk brakes back in the day, and 29ers were once frowned upon too. The advantages are obvious, the system uses rubber stretched over rods to give it a traditional tyre like feel. You can then adjust the tension […]

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