seoul cycle design competition 2010
winter breaker
by byunghoon kim from korea
designer's own words:
pollution-free bicycle accessory that produce heat for winter riders by generator
what it is
why it is made
how it works
seoul cycle design competition 2010
by byunghoon kim from korea
pollution-free bicycle accessory that produce heat for winter riders by generator
what it is
why it is made
how it works