If you could only buy one helmet, buy this one
Whether your finish line is on the race course or at the front door of your destination the Bontrager Circuit MIPS road helmet will deliver the performance you need. It's equipped with all the best features, like MIPS brain protection system, Boa fit system for superior comfort and security, and the Blendr mount system for light and camera integration.
MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientist to help reduce rotational forces on the brain caused by angled impacts to the head.
- MIPS Brain Protection System
- Blendr mount system easily integrates GoPro camera and Bontrager light accessories only
- The Boa® System lets you easily secure and adjust helmet fit with one hand
- In-mold composite skeleton increases helmet integrity for larger vents and increased airflow
- AgION antimicrobial pads wick moisture and completely eliminate odors naturally
- LockDown dividers make helmet strap management clean and are easy to adjust
- Internal, recessed channels move airflow over your head to stay cool and dry
- Crash Replacement Guarantee provides free helmet replacement if involved in a crash within the first year of ownership
Circuit MIPS Helmet Product Overview
Ultra-versatile helmet that is light, cool and sleek with the added protection of MIPS and the convenience of magnetic light mounts.Watch video
"There’s really no reason not to recommend the Circuit MIPS as your next helmet"
"Fairly large vents at the front do a great job at channeling air through the helmet and out the exhaust ports in back."Read more
$1 from the sale of every Bontrager helmet supports PeopleForBikes, which provides guidance, a rating system, a leadership conference, and professional support for transforming cities throughout the United States in the ongoing effort of becoming a bicycle friendly nation.
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|Size||Small (51-57cm)||Medium (54-60cm)||Large (58-63cm)|
|Pad material||Agion® antimicrobial pads||Agion® antimicrobial pads||Agion® antimicrobial pads|
|Buckle type||Lightweight buckle||Lightweight buckle||Lightweight buckle|
|Includes||Blendr front and rear mount||Blendr front and rear mount||Blendr front and rear mount|
Sizing & fit
51.0 - 57.0 cm
20.1" - 22.4"
54.0 - 60.0 cm
21.3" - 23.6"
58.0 - 63.0 cm
22.8" - 24.8"
60.0 - 66.0 cm
23.6" - 26.0"