Bontrager Ballista MIPS Bike Helmet

Bontrager Ballista MIPS Bike Helmet
  • Color: Black
  • Color: Black
  • Color: Waterloo Blue
  • Color: Viper Red
  • Color: Viper Red
  • Color: White
  • Color: Trek-Segafredo
  • Color: Trek-Segafredo
  • Color: Visibility Yellow
Please select options


Pursue a winning trajectory with an aero road helmet that actually ventilates well. The Ballista MIPS road helmet now features Multi-directional Impact Protection System (MIPS) technology. Developed by brain surgeons and scientists, MIPS helps reduce rotational forces on the brain caused by angled impacts to the head.

Key Features
- Equipped with MIPS Brain Protection System
- Front Center Channel's distinct vent shape draws in significantly more air
- Headmaster II fit system allows easy one-handed height and circumference adjustments
- In-mold composite skeleton increases helmet integrity and larger vent variation
- Internal, recessed channels manage airflow through the helmet and over the head
- AgION antimicrobial pads wick moisture and completely eliminate odors naturally
- Design allows for compatibility and easy installation of Bontrager NeoVisor

Part Numbers

Option UPC MPN Store SKU
Black / Small 601479514953 533573 HEL41943726C
Black / Medium 601479515103 533574 HEL42564594C
Black / Large 601479515097 533575 HEL41112971C
Waterloo Blue / Small 601479514977 533582 HEL40516786C
Waterloo Blue / Medium 601479515141 533583 HEL41296354C
Waterloo Blue / Large 601479515134 533584 HEL40794665C
Viper Red / Small 601479514984 533585 HEL39709752C
Viper Red / Medium 601479515165 533586 HEL40927504C
Viper Red / Large 601479515158 533587 HEL39542031C