Bontrager Solstice Bike Helmet

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An all-purpose, value-packed design that combines performance and comfort, the Bontrager Solstice bike helmet features large vents and increased airflow while maintaining structural integrity.

  • Features

    • Intuitive, one-handed Headmaster fit system adjusts height and circumference
    • Built-in and removable visor options give you 2 choices for constant coverage
    • LockDown dividers make helmet strap management clean and easy to adjust
    • Internal, recessed channels move airflow over your head to help keep you cool and dry
    • Soft, comfortable, moisture-wicking and washable helmet pads add comfort
    • Complies with U.S. CPSC Safety Standard for bicycle helmets for persons age 5 and older
    • Bontrager offers a Crash Replacement Guarantee, providing free helmet replacement if involved in a crash within the first year of ownership


    To find your size, position a tape measure just above your ears and about 1 in. above your eyebrows. Keep the tape level to measure the circumference around the largest part of your head and then find the corresponding size in the Technical specs info.
    View all Bontrager Mountain Bike Helmets
  • Technical Specs

    Best Use

    Recreational Cycling

    Mountain Biking

    Helmet Style

    Mountain Bike

    Helmet Construction


    Shell Material


    Head Circumference

    S/M: 51-58 centimeters

    M/L: 55-61 centimeters






    S/M: 10.2 ounces

    M/L: 11.5 ounces



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