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britek tires and rubber, Tag
- BriTek’s Brilliant Airless Bicycle Tire Reinvents the Wheel Tue, 6 Nov 12, 5:20amFlat bicycle tires could be a thing of the past thanks to BriTek‘s amazing new Energy Return Wheel. Whereas most bike tires regulate tire firmness with air pressure, with the Energy Return Wheel one simply adjusts the...