See Ballista: [ Ссылка ]
When Bontrager's helmet team designed Ballista, they wanted to create a helmet that was aerodynamic, kept your head cool, looked good, and beat all the competitors. Through prototyping, Computational Fluid Dynamics, testing in the wind tunnel, and feedback from athletes at the highest level of cycling, the team created an ultra-aerodynamic helmet that surpasses the performance of all others. Learn more about the design and engineering process behind Ballista, and see for yourself how aero got cool.
![](https://i.ytimg.com/vi/ljbMl3iQ5RM/mqdefault.jpg)