Longboard Brake System Mk 1

The brake system uses syringes as hydraulic brakes and blue led bars as the nights powered by a 9v battery

Step 1: Design

I thought about this while long boarding and noticed after a certain speed it became difficult to stop with my shoes or simply jumping off the board. I decided to come up with a design that could fit my board and could easily be removed if needed and this is what I have.