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10 Best Bike Helmet For Large Heads 2025 in the United States

#1

Winner

9.9 score

Schwinn Thrasher Bike Helmet for Adult Men Women Age 14+ with Suggested Fit 58-62cm, No Light Option, Lightweight with Adjustable Side and Chin Strap, Bike Accessories, Black

The Schwinn Thrasher Bike Helmet is a solid option for adults with larger heads, accommodating sizes from 58-62cm, which is crucial for comfort and fit. The helmet features a full 360° comfort system with an adjustable dial fit knob and ample padding to ensure a secure and comfortable fit. This adjustability, along with adjustable side and chin straps, makes it easy to fine-tune the helmet to your specific needs.

Rating
9.9
Chosen by1,316
Adjustability
Ventilation
Weight

Most important from
22700 reviews

Adjustability
The adjustable dial fit knob and full-range padding make the helmet feel custom-made, ensuring a snug and secure fit.
Ventilation
Ventilation is excellent with 21 flow vents, keeping the head cool even during intense rides.
Weight
Lightweight yet durable, thanks to the two microshell layers and full-coverage EPS foam, the helmet does not compromise on protection.
Safety Standards
The helmet feels incredibly safe, meeting the U.S. CPSC Safety Standard, providing peace of mind on every ride.
Padding
The adjustable dial fit knob and full-range padding make the helmet feel custom-made, ensuring a snug and secure fit.
#2
9.8 score

Giro Fixture II MIPS Mountain Bike Helmet for Men, Women, Kids, and Adults – Matte Titanium, Universal Adult (54–61 cm)

The Giro Fixture II MIPS Mountain Bike Helmet is designed to offer significant protection and comfort for adults with larger heads. It features an integrated MIPS (Multi-Directional Impact Protection System) that helps in reducing the impact during crashes, enhancing the safety aspect of the helmet. The universal adult sizing (54–61 cm) makes it suitable for most head sizes straight out of the box, which is a great convenience for users who prefer not to deal with complex adjustments. While the helmet is adjustable, it may not cater to every individual’s unique fit needs perfectly.

Rating
9.8
Adjustability
Ventilation
Weight

Most important from
14045 reviews

Adjustability
The adjustable straps work perfectly, falling naturally around the ears and accommodating additional headgear during winter rides.
Ventilation
The helmet fits like a glove and provides excellent airflow, making it comfortable even after long rides.
Weight
Despite being lightweight, the helmet remains robust and reliable, with a suspension system that ensures it stays in place during rides.
Style and Design
Having used Giro helmets for decades, I appreciate the protection it offers, especially for the back of the head, and its sleek matte finish.
#3
9.7 score

Giro Fixture MIPS X-Large Adult Mountain Cycling Helmet - Matte Black (Limited), Universal X-Large (58-65 cm)

The Giro Fixture MIPS helmet is a solid choice for cyclists with larger head sizes, accommodating heads from 58 to 65 cm. Its universal fit ensures you can get a comfortable and secure fit right out of the box, which is a significant advantage for those who may struggle to find helmets that fit properly. The integrated MIPS technology is a standout feature, offering advanced protection by redirecting impact energy during a crash, which enhances safety—an essential aspect for any cyclist.

Rating
9.7
Size
Adjustability
Ventilation

Most important from
14045 reviews

Size
True to size and provides excellent airflow, making it a great choice for hot days.
Adjustability
Fits like a glove right out of the box, with adjustable straps that naturally fall around the ears.
Ventilation
True to size and provides excellent airflow, making it a great choice for hot days.
Weight
The helmet is very light and cool, making it easy to wear even after several miles.
Safety Standards
Offers great protection, especially around the back of the head, which is a significant safety feature.
Style and Design
The matte finish gives the helmet a sleek, understated look.

Top 10 Best Bike Helmet For Large Heads 2025 in the United States

#1

Winner

9.9 score

Schwinn Thrasher Bike Helmet for Adult Men Women Age 14+ with Suggested Fit 58-62cm, No Light Option, Lightweight with Adjustable Side and Chin Strap, Bike Accessories, Black

Size: 58-62cm
Adjustability: dial fit knob, side and chin straps
Ventilation: 21 flow vents
Weight: 0.38 Kilograms
Safety Standards: U.S. CPSC Safety Standard
Padding: ample padding, moisture-wicking pads
Style and Design: minimalist, black

Chosen by 1316 this week

Giro Fixture II MIPS Mountain Bike Helmet for Men, Women, Kids, and Adults – Matte Titanium, Universal Adult (54–61 cm)

Size: Universal Adult (54–61 cm)
Adjustability: Adjustable - Wide Range
Ventilation: 18 Wind Tunnel vents
Weight: 10 ounces
Safety Standards: MIPS Protection System
Padding: Foam
Style and Design: Matte Titanium II, sleek

Giro Fixture MIPS X-Large Adult Mountain Cycling Helmet - Matte Black (Limited), Universal X-Large (58-65 cm)

Size: 58 to 65 cm
Adjustability: Adjustable - Wide Range
Ventilation: 18 vents and internal channeling
Weight: 7 ounces
Safety Standards: MIPS technology
Padding: decent
Style and Design: Matte Black

Giro Syntax MIPS Adult Road Cycling Helmet - Matte Black, X-Large (61-65 cm)

Size: X-Large (61-65 cm)
Adjustability: Roc Loc 5 fit system
Ventilation: 25 wind tunnel vents
Weight: 9.6 ounces
Safety Standards: MIPS
Style and Design: Matte Black, European flair

Fox Racing Speedframe Pro Mountain Bike Helmet, DVIDE Flo Orange, Large

Size: Large
Adjustability: 360 fit system, adjustable visor
Ventilation: Optimized venting, in-molded EPS
Weight: 1.85 pounds
Safety Standards: MIPS, dual-density Varizorb EPS
Padding: Dual-density Varizorb EPS
Style and Design: DVIDE Flo Orange, bold, visible

OutdoorMaster MIPS Adult Recreational Cycling Helmet - Ocean Blue,L

Size: Large
Adjustability: Double adjustment system
Ventilation: 25 individual vents
Weight: 0.41 kilograms
Safety Standards: MIPS safety system
Padding: Includes two removable liners
Style and Design: Ocean Blue color

Giro Aries Spherical Bike Helmet - Matte Ano Blue Large

Size: Large
Adjustability: adjustable
Ventilation: deep channels, massive vents
Weight: 10 Ounces
Safety Standards: Spherical Tech with MIPS
Style and Design: sleek design

Smith Optics Forefront 2 MIPS Mountain Cycling Helmet - Matte French Navy/Black/Rock Salt, Large

Size: Large
Adjustability: VaporFit dial, 270-degree adjustment
Ventilation: 20 fixed vents, AirEvac system
Weight: 14oz (380g)
Safety Standards: CPSC, CE EN 1078
Style and Design: Matte French Navy/Black/Rock Salt
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Buying Guide for the Best Bike Helmet For Large Heads

Choosing the right bike helmet is crucial for your safety and comfort while riding. For individuals with larger heads, it's important to find a helmet that fits well without being too tight or uncomfortable. Here are some key specifications to consider when selecting a bike helmet for a larger head, along with explanations to help you make an informed decision.
SizeThe size of the helmet is one of the most important factors to consider. Helmets come in various sizes, typically measured in centimeters. To find the right size, measure the circumference of your head just above your eyebrows. Sizes are usually categorized as small, medium, large, and extra-large. For larger heads, look for helmets labeled as large or extra-large. A properly fitting helmet should sit level on your head and feel snug but not tight. It should not move when you shake your head.
AdjustabilityAdjustability features, such as adjustable straps and dial-fit systems, allow you to fine-tune the fit of the helmet. This is especially important for larger heads, as it ensures a secure and comfortable fit. Look for helmets with easy-to-use adjustment mechanisms that allow you to customize the fit to your head shape. A well-adjusted helmet will stay in place and provide better protection in case of an impact.
VentilationVentilation refers to the number and size of vents in the helmet, which help keep your head cool by allowing air to flow through. For larger heads, good ventilation is important to prevent overheating, especially during long rides or in hot weather. Helmets with more vents or larger vents provide better airflow. Consider your riding conditions and choose a helmet with adequate ventilation to keep you comfortable.
WeightThe weight of the helmet can affect your comfort, especially on longer rides. Heavier helmets can cause neck strain and fatigue. For larger heads, it's important to find a balance between weight and protection. Lightweight helmets are generally more comfortable, but make sure they still meet safety standards. Look for helmets made from lightweight materials like polycarbonate or in-mold construction.
Safety StandardsSafety standards ensure that the helmet provides adequate protection in case of an accident. Look for helmets that meet recognized safety standards such as CPSC (Consumer Product Safety Commission) in the US, CE (Conformité Européenne) in Europe, or AS/NZS (Australian/New Zealand Standard). These certifications indicate that the helmet has passed rigorous testing. Always prioritize safety over other features.
PaddingPadding inside the helmet provides additional comfort and helps with fit. For larger heads, look for helmets with removable and washable padding, as this allows you to adjust the fit and keep the helmet clean. Some helmets come with extra padding that can be added or removed to customize the fit. Comfortable padding can make a significant difference, especially on longer rides.
Style and DesignWhile not as critical as fit and safety, the style and design of the helmet can influence your choice. Helmets come in various styles, including road, mountain, and commuter designs. Choose a style that matches your riding needs and personal preferences. Additionally, consider the color and visibility features, such as reflective elements, which can enhance your safety by making you more visible to others.

FAQ