If you're a hacker, tinkerer or bike builder, then this one's for you. Join Indonesian designer Singgih Kartono (Spedagi and Magno) for six excellent hours of experimentation with bamboo bicycles.
Starting with a Spedagi bike, you'll be free to come up with ideas as crazy as you like and give them an actual go. No one will be holding you back or heeding caution. You're encouraged to dream up some brave concepts in advance and even take your own bike along with you. Should your imaginings prove to be winners, you might find yourself scoring a spot at Cementa 2017.