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    CR Recommended

    Bontrager Circuit MIPS

    Bike Helmets / Adult Helmets: Road/Mountain
    Featured in
    Featured in
    Best Type of Cycling Helmets to Help Prevent Concussions
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    Circuit MIPS
    Price

    Price Information

    The approximate retail price.

    $150.00

    * This Model May Have Limited Distribution

    83
    Bontrager Circuit MIPS
    PRICE $150.00

    CR Expert Take

    How did it perform in our expert lab testing?

    Overall Score

    The Overall Score for this model is derived from our expert lab test results.
    Current Range of Tested Bike Helmets
    What goes into the Overall Score?

    EXPERT LAB TESTS

    Impact absorption
    5  /  5
    Ventilation
    4  /  5
    Fit adjustments
    5  /  5
    Ease of use
    5  /  5
    Color
    Black

    Pros

    • 1 year warranty
    • Rotational mitigation technology - MIPS
    • Reflective features to increase visibility at night
    • Occipital stabilizer for adjustable fit
    • Ratchet-style dial to easily adjust fit of occipital stabilizer
    • Retention strap length can be adjusted, allowing side-straps to be repositioned

    Cons

    This model had no discernible flaws in its performance.

    CR's Take

    Featuring MIPS, a promising technology designed to reduce the risk of concussion, this model from Bontrager-a subsidiary of Trek Bicycle Corporation-is an outstanding bike helmet. In CR testing, it rates Excellent at absorbing impact. It's notably easy to use and fit due to its many adjustment features. It also has reflective features and a one-year warranty.

    About

    The Bontrager Circuit MIPS is part of the Bike Helmets test program at Consumer Reports. In our lab tests, Bike Helmets models like the Circuit MIPS are rated on multiple criteria, such as those listed below.

    Impact absorption: The ability of a helmet to absorb impact forces in a crash, which reduces the rate of deceleration experienced by the head. Based on laboratory impact testing.

    Ventilation: The evaluation of how well air flowing through the helmet provides cooling during rides. Based on actual usage and expert judgement.

    Fit adjustments: The evaluation of the features and versatility of the retention system when adjusting the fit of the helmet. Based on expert judgment.