Spanish Industrial designer Josep Rubau has launched Red Shark Bikes. The bikes are pedal powered trimaran which allow riders to pedal and travel on water. Three different versions are available, one for fun (€4,995), one for adventures with extra storage (€6,995) and for high-performance sport (€9,995) made of carbon fibre. I'm not sure if these bikes are one of the greatest convergence ideas ever, like wheels on suitcases, or not at all.
