I have reason to believe that my carbon fork blades are asymmetric. At low speeds, I cannot let go of the handlebars for one bit without my bike veering off the road almost immediately. The bike is controllable; I just have to keep my hands on the bars at all times.

How can I definitively conclude that the fork is at fault? My front wheel is literally fresh out the shop after a truing ... and it's very, very true. It also looks dished correctly. Headset adjustment is fine. Any other possible culprits? I know that if I send the fork to Calfree they can put it in a jig and test it but I'd rather not shell out the cost of shipping both ways ... if my fork is defective I'd put that toward a new fork. Or maybe I'll just live with my asymmetric fork - it seems like the condition can be dealt with by keeping my hands on the bars! However, I read that at high speeds (30+ mph) asymmetric forks can result in severe wobbling ... is this true? Any experiences? Not that I expect to go 30+ mph around here ... it's completely flat here.