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adult bike helmets

Adjustable Helmets

Finding the perfect fit for your cycling or outdoor adventures is crucial, and adjustable helmets offer the flexibility and comfort you need. Designed to cater to a variety of head sizes, these helmets provide personalized protection without compromising on style or safety. Whether you're hitting the trails or cruising through city streets, an adjustable helmet ensures that you can focus on the journey ahead with peace of mind. Explore this selection to discover options that combine innovative design with the latest in protective technology, keeping you secure and comfortable wherever your adventures take you.

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  1. Nutcase - Street Bike Helmet with MIPS - Medium - Onyx Solid Satin

    SKU: JJ84WFKJ8Q

    Product Description

    An onyx solid satin helmet featuring MIPS protection, enhanced reflectivity, and improved ventilation for safe rides.
    See all Adult Bike Helmets
    Your price for this item is $79.99

  2. Segway - Kids Helmets, XS, Excellent Shock Absorbance, Customizable Spin Dial, Easy-to-use, made for comfort - X-small - Orange

    SKU: J394R979P4

    Product Description

    An orange kids’ helmet with shock-absorbing EPS liner and customizable fit for safe, comfortable rides.
    See all Kids' Bike Helmets
    Your price for this item is $16.99
    Save $33
    The previous price was $49.99

  3. Segway - Helmet- Styles May Vary - Large/x-large - Black

    SKU: J394R979PR

    Product Description

    A feather-light black helmet with a vented, shock-absorbing design for comfortable, safe rides.
    See all Adult Bike Helmets
    Your price for this item is $49.99
    Save $10
    The previous price was $59.99

  4. NIU - Electric Scooter Helmet with LED Light - Large - Black

    SKU: J3R8WGPFLH

    Product Description

    A black urban cycling helmet featuring USB-rechargeable LED light, superior ventilation, and moisture-wicking comfort pads.
    See all Adult Bike Helmets
    Your price for this item is $11.99
    Save $48
    The previous price was $59.99

  5. LIVALL - C21 eBike/eScooter Helmet certified up to 28 MPH with Smart Lighting & Fall Detection with SOS Alert - Large - Black

    SKU: J3954LPPQJ

    Product Description

    A black smart helmet featuring lighting modes, brake warning, fall detection, and SOS alerts for enhanced safety.
    See all Adult Bike Helmets
    Your price for this item is $64.99
    Save $4
    The previous price was $69.90

  6. Bell - Soquel Helmet MIPS for Bike and Scooter - Medium - Storm Grey Nardo

    SKU: J73WP3TS9F

    Product Description

    A lightweight, well-ventilated grey helmet with MIPS technology for enhanced protection and trail comfort.
    See all Adult Bike Helmets
    Your price for this item is $15.99
    Save $34
    The previous price was $49.99

  7. Nutcase - Street Bike Helmet with MIPS - Small - Onyx Solid Satin

    SKU: JJ84WFKJ8L

    Product Description

    An onyx solid satin helmet featuring MIPS safety, enhanced reflectivity, and improved ventilation for comfortable rides.
    See all Adult Bike Helmets
    Your price for this item is $79.99

  8. Scoot & Ride - Toddler Kids Bike and Scooter Helmet with LED Light, XXS - Small - Blueberry

    SKU: BYK8JQ927Z

    Product Description

    A blueberry-colored toddler helmet with LED light, magnetic closure, and adjustable fit for safe outdoor adventures.
    See all Kids' Bike Helmets
    Your price for this item is $67.99

  9. Scoot & Ride - Toddler Kids Bike and Scooter Helmet with LED Light, XXS - Small - Lemon

    SKU: BYK8JQ92CG

    Product Description

    A bright lemon yellow toddler helmet with LED light, magnetic closure, and adjustable fit for safe rides.
    See all Kids' Bike Helmets
    Your price for this item is $57.99

  10. 3M - SecureFit HDPE 4-Point Ratchet Suspension Short Brim Hard Hat - One size fits all - White

    SKU: J799R75SVZ

    Product Description

    A white HDPE hard hat featuring a self-adjusting 4-point ratchet suspension for enhanced comfort.
    See all Adult Bike Helmets
    Your price for this item is $23.54
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.