
Upcoming Build Nights
★ Dates coming soon ★

Quarter Pipe
$275

Slappy Pad
$300

Bank Ramp
$150

All 3 Obstacles
$650
The price covers all pre-manufactured parts, expert instruction, and an unforgettable experience!



The GBASO Ramp Building Program is offered thanks to a collaboration with Ashwaubenon High School and the students in Tom Barnhart’s Advanced Engineering class.
Mr. Barnhart’s engineering students have designed all three obstacles that are available for pre-order as kits: A bank, a Slappy Pad, and a Quarter Pipe.