A-bike For Sale

The A-bike's telescoping structure reduces its apparent volume to about 25% in its collapsed state. A twin-chain system enables the bike to travel about 3.2 metres (10 ft) per crank rotation despite the bicycle's small-diameter wheels (6 inches (15 cm)). The crankcase housing completely encloses the drive mechanism, protecting it and preventing oil stains on clothing or floor surfaces and it only weighs 5.5kg.
For more details sms me at 93283866.