Revolution in folding bike

Designed, developed, tested and assembled in the UK, the development bikes have been ridden for thousands of kilometres, on stages of the Tour de France, taken to the RIO Olympics by Team GB, and raced to victory in multiple Rapha Nocturnes.

Made with the highest quality carbon fibre, the AC ATTO is clean, quiet, light, strong and very fast.

Designed around a completely oil-free carbon belt drive and finished with the finest components the AC ATTO takes folding bikes to the next level. There's nothing else like it. 

High end performance

The AC ATTO is a performance bike that just happens to fold.

Built for speed, the full carbon frame, forks and wheels are matched to a completely oil-free carbon belt drive and hydraulic disc brakes.

With an ultra-light weight the single speed AC ATTO weighs from 7.49kg, combining cutting edge technology and the finest components with hand made carbon fibre.

The AC ATTO comes in either single-speed or 11-speed hub-gear versions, making it the ideal companion for your urban life but just at home on longer rides.

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