A company backed by the CIA that calls itself Arevo is hoping to lead a revolution in manufacturing that uses 3D printing to build products in a more efficient and cost-effective manner. The Silicon Valley, California startup recently picked up $12.5 million in funding to help pursue this goal and has revealed an impressive proof-of-concept product to help demonstrate its capabilities. That product is a carbon fiber bike frame that could give us a glimpse of the future for the cycling industry.
According to Arevo, its bike frame is the first to be 3D printed using carbon fiber. The company uses 3D printer technology, paired with a custom-built robotic arm and web-based software, to create products made from proprietary raw materials. The robot arm is able to print out shapes in a single pass using a thermoplastic material that is melted into strands of carbon fiber that helps bind everything together. The end result is a bike frame that costs about $300 to make, which is considerably less than what most bike manufacturers pay.