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Published 1/04, Copyright 2004,

Running Flat-Free
A WheelchairJunkie's Guide to Flat-Free Tires
By Mark E. Smith

"..."Flat-free" tires are as old as the modern wheelchair, itself. But, as mobility technology flourished over the past three decades, flat-free tire technology equally evolved, dramatically broadening the definition, construction, and performance of flat free tires. Whereas flat-free once meant a solid rubber tire, today' definition can range from a foam filling to a poly urethane tread to a rubber insert, and it's important for the consumer to understand which construction and material best meets his or her performance needs..."

C5/6 incomplete, injured Aug. 2000