Halo is releasing a complete Dynamo wheel range. The range, which consists of 19 wheels, starts at £135 with the White Line Urban Disc Dyno and finishes at £290 with the flagship alloy dyno wheel, the ...

You had probably all but relegated rim dynamos — also known as bottle dynamos — to the history books, but this very neat dynamo from Velogical may make you think twice about their relevance today.

Aloysius Low is a Senior Editor at CNET covering mobile and Asia. Based in Singapore, he loves playing Dota 2 when he can spare the time and is also the owner-minion of two adorable cats. Wheelswing, ...