Designer Madella Simone has come up with a modern interpretation of the famous record braking 1934 Peugeot 515 bike. The futuristic design is complemented by an unconventional power source: a rear in-wheel engine with a lithium-ion battery. Also, instead of the usual hub meant to link the body and the fork, the motorbike enthusiast designer introduced a sphere that allows the changing of the wheelbase. See how amazing the modern 515 looks in the pictures below.