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
$159.99 - $199.99
Please select options
This item is only available through our retail locations. Please visit your nearest Trek Bicycle Store to purchase. Some items listed as "In Stock" may not be immediately available in our store. Please call for verification.


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
Black / Medium 601479515103 533574 HEL42337515C
Black / Large 601479515097 533575 HEL41450609C
Waterloo Blue / Small 601479514977 533582
Waterloo Blue / Medium 601479515141 533583
Waterloo Blue / Large 601479515134 533584
Viper Red / Small 601479514984 533585
Viper Red / Medium 601479515165 533586
Viper Red / Large 601479515158 533587


Read 0 Reviews

Write a Review


by PowerReviews