I am a long time admirer of RRB, but have never posted much. I flip bikes as a hobby and have been saving up various parts and frames for rat build ideas that I have. It's finally time for me to build one, so here goes nothing. I went over to my bicycle stockpile at my dad's and pulled out various bikes and parts to brainstorm. I decided to start with a grungy 1978 Schwinn Typhoon. I will share my mock ups later, but I am playing off of an idea of incorporating a skateboard into the seat.