Bicycle designed and manufactured by Anders Österlin and Lars Eriksson.
Length 120 cm. Height 102 cm. Made of birch and contains no metal or plastic parts, with the exception of the rubber strips that make up the tires. The wheels and crank section are mounted in roller bearings of birch rods. The rear wheel has clearance. The bike can withstand the weight of an adult.
M & Ö (Swedish Telegram Agency), 1961
Measure: 64.5x45.5 cm