Safety should always be a top priority when participating in any adventure sport, and unicycle mountain trailing is no ...

His solution to balancing the bicycle was a reaction wheel that keeps the bicycle upright at all times. A bicycle is basically an inverted pendulum; something we’ve seen controlled in a number ...

By law, a bike on a public road in the UK must have two brakes. A fixed-wheel bicycle has a single gear and no freewheel mechanism. The rear fixed wheel of a fixie - which a rider can slow using ...

Since a conventional bicycle wheel with tensioned spokes would collapse if cut apart, [The Q] used single-piece aluminum wheels instead. The tires were cut into pieces, and the inner tubes were ...

2 Department of Biology, University of Colorado at Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, CO 80919, USA Correspondence to: J G Seifert, Department of Physical Education & ...