3D printing technology has revolutionized the workflow of the ETSEIB Motorsport Formula team, one of the most experienced teams in the Formula Student competition 
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Thanks to the BCN3D Sigmax 3D printer, the team has been able to speed up the design phase and to fabricate end-use pieces that are directly mounted on the car itself. This has allowed them to greatly reduce the car costs and shrink the lead times. They are now capable to iterate faster and get refined designs in a very straightforward workflow.
https://www.youtube.com/watch?v=TQY8K2cefHU