| Image |  |
| Category | Bicycles |
| Title of Entry | Portni Urban Bike |
| Country | Taiwan |
| Designer | Yi-Fan, HSU
Chun-Han, CHU |
| Description | Due to the fact that it’s narrow in the city, many people still live without elevator. With unique-design “lock-wise system”, Portni is able to prevent the colliding with obstacles while carrying bikes on narrow stairs. Shouldering the bike, hiding up the stem and the seatpost will make you be able to stay in the smallest volume. There are two tubes beside the head tube , which larger the area where your shoulder and the bike contact. The cap on the headset stables the stem, and keeps it from turning for the most stable position. |