Well yes it apparently has "Oyama" folding hinges according to the spec on the pinnacle website:

http://www.pinnacle-bikes.co.uk/Bike...contentId=1007

I like the paintjob on that Oyama - where can you get ahold of these and how much are they? Does anyone know if the Oyama spec is the same? Ie derailleur etc?

"Journey 2.0 utilises our a6+ Journey modern frame design to produce a lighter weight model, with an extended gear range for further versatility...
» Pinnacle a6 custom shaped Alloy frame with Oyama folding hinges and stem system
» Pinnacle Alloy fork blades with cro-mo steerer
» Shimano Deore 9 speeds with 11-26 rear cassette
» Shimano V Brakes and levers for modulated yet powerful braking
» 46T ring chainset with Alloy arms and chain guard
» Alloy double wall rims with CNC machined sidewalls for improved braking
» For 2008 includes mudguards and alloy rack"