Argonaut Cycles handle every aspect of their carbon fiber bicycle frames. They design, engineer and manufacture all frames in their Portland, Oregon shop to the highest specifications using the most advanced tools available. The result is their Argonaut Space Bike 2.0 ($9000). The price given is for a complete setup, if you just want the frame you can pick one up for $6500 (includes frame, fork, & saddle clamp). Now these prices may seem expensive and they are, but the product you’re getting is exceptional. Take for instance that this custom built frame when complete will only weigh between 1.65 and 2.1 pounds.