I use a process similar to a tube and lug design for my carbon chairs. With a product that requires such a wide range of geometries, it's really the best chance for affordable custom carbon wheelchairs. Are you going to be able to realize the absolute maximum potential that composite construction could deliver in a wheelchair frame? No. Can you still produce a frame that outperforms the lead sleds that are currently avalable? Absolutely.

I'm kind of terrified to see what may end up on the shelves when tradition metal chair makers try their hands at composites. I'll do my best to keep that from happening.