Appreciation EventEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content
Categories & Filters
Best Buy

/

safety gear & accessories

/

bike helmets

/

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.

Read More
Results
Main Results

  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. LIVALL - L23 Smart Bike Helmet, LED Lights & Removable Visor, NTA8776 E-Bike Certified, Fall Detection & SOS Alert - Large - White

    SKU: J3954LP6S5

    Product Description

    A white PC+EPS smart bike helmet featuring adaptive LED lights, fall detection, SOS alerts, and removable visor.
    See all Adult Bike Helmets
    Your price for this item is $89.90

  3. Joyfy - Adjustable Bike Helmet for Kids Toddlers - Lightweight, Safety Certified Scooter Helmet with Washable Inner Lining - Toddler - Purple

    SKU: J39T7JTWQC

    Product Description

    A lightweight, multicolor helmet with safety certifications, adjustable straps, and a washable inner lining for toddlers.
    See all Kids' Bike Helmets
    Your price for this item is $24.99
    Save $25
    The previous price was $49.99

  4. Joyfy - Adjustable Bike Helmet for Kids Toddlers - Lightweight, Safety Certified Scooter Helmet with Washable Inner Lining - Toddler - Multicolor

    SKU: J39T7JTWQY

    Product Description

    A lightweight, multicolor helmet with safety certifications, adjustable straps, and a washable inner lining for toddlers.
    See all Kids' Bike Helmets
    Your price for this item is $25.99

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

    SKU: J3954LPPQJ

    that it was slightly more extended on the side and back for extra protection but other than that the best...Great helmet if you have an e-bike or e-scooter as it is one of the only helmets to be rated...

    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 $69.90

  6. 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

  7. LIVALL - L23 Smart Bike Helmet, LED Lights & Removable Visor, NTA8776 E-Bike Certified, Fall Detection & SOS Alert - Large - Black

    SKU: J3954LP6SL

    Product Description

    A black PC+EPS helmet featuring adaptive LED lights, fall detection, SOS alerts, and a removable visor.
    See all Adult Bike Helmets
    Your price for this item is $89.90

  8. LIVALL - L23 Smart Bike Helmet, LED Lights & Removable Visor, NTA8776 E-Bike Certified, Fall Detection & SOS Alert - Large - Purple

    SKU: J3954LP66K

    Product Description

    A purple PC+EPS helmet featuring adaptive LED lights, fall detection, SOS alerts, and a removable visor.
    See all Adult Bike Helmets
    Your price for this item is $89.90

  9. LIVALL - RS1 Ski Helmet ASTM F2040 and EN 1077 Certified with Smart Lighting, Fall Detection & SOS Alert - Large - Black

    SKU: J3954L6TKS

    Product Description

    A black ABS+EPS ski helmet featuring smart lighting, fall detection, SOS alerts, and built-in speakers.
    See all Adult Bike Helmets
    Your price for this item is $159.99

  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 $23.31
    Save $1
    The previous price was $25.29
1-18 of 176 items
0 items

Best Sellers

Related Pages

FAQ

Adjustable helmets are typically made from lightweight yet durable materials such as polycarbonate, ABS plastic, and expanded polystyrene (EPS) foam. These materials provide both comfort and impact resistance while allowing for easy adjustment.

Yes, many adjustable helmets are designed for versatility and can be used for various activities such as biking, skateboarding, rollerblading, and scootering. Always check the product description for specific recommended uses.

To clean an adjustable helmet, use a soft cloth with mild soap and water to wipe the shell and pads. Avoid using harsh chemicals or submerging the helmet. Allow it to air dry completely before storing.

Many adjustable helmets come equipped with additional features such as integrated visors, enhanced ventilation systems, and removable padding for added comfort and convenience.

The lifespan of an adjustable helmet depends on usage and care, but it is generally recommended to replace helmets every few years or if they show signs of significant wear and tear. Refer to the manufacturer's guidelines for specific recommendations.