BIRDY Bag Series
Beinghonoredasthekingoffoldingbikes,Birdyhasconqueredtheworldformorethan20years.IFMode,thewinneroftheGoldMedalattheiFProduct ...,Designedforperformanceandaeroefficiency.Thefastesttrifoldbicycleintheworld,experiencetopnotchacceleration,rangeandper...。參考影片的文章的如下: