FiftyOne bikes was founded by former international rider, Aidan Duff as a response to the disappearance of custom frames within top-tier race bikes.
By combining bespoke hand building with advanced carbon fiber they deliver the best of both worlds. Excelling on tarmac or gravel, these bikes fly off the shelves.
“Signature Cycles are one of the few operators who can execute on the level of expertise we require to help make the perfect bike."
"Signature shares the same obsession as FiftyOne in going all in and are as obsessed with fit as we are."