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Everyday Bicycling: How to Ride a Bike for Transportation (Whatever Your Lifestyle) Containing all the knowledge required to get started rid...

Everyday Bicycling: How to Ride a Bike for Transportation (Whatever Your Lifestyle) Containing all the knowledge required to get started rid...

Bicycling Science The bicycle is almost unique among human-powered machines in that it uses human muscles in a near-optimum way. This new ed...

Bicycling Science The bicycle is almost unique among human-powered machines in that it uses human muscles in a near-optimum way. This new ed...