Aerobat, the trophies are from archery. A couple years ago I used to shoot a lot of 3-D competitions.
Walter, I was going to use schedule 40, (the white pipe), but I used pvc conduit instead. I've used both and know that the white pipe is more brittle. The conduit is more flexible and I thought it would absorb at least some of the shock.
Allister, I already bought a new bike last year. I'm probably just going to use the Mongoose on the trainer. Unless I have trouble with my other bike and need a spare. I only paid $350 for the Mongoose new and really like it on the trainer better than my road bike.
Thanks for the input guys!