Top Helmet Brands for Round-Head Comfort and Safety

Finding the right helmet for those with round head shapes can be challenging, but ensuring safety and comfort is essential for any rider. Several brands have recognized this need and have designed helmets that cater specifically to more rounded head shapes, offering secure fitment and aesthetic appeal. Such helmets often feature adjustable systems and plush padding to achieve a snug and comfortable fit. To explore these top brands and find the perfect helmet for your needs, take a look at the key contenders listed below.

Illustration of helmet for round head

Best brands of helmet for round head in 2025

Shoei

Shoei is renowned as one of the best helmet producers, particularly for riders with round head shapes, given its intermediate oval internal shape that fits about 80% of the riding public perfectly. The company, founded in 1959, holds over 60% of the global premium helmet market and is known for its advanced Integrated Matrix (AIM and AIM+) shells, which combine protection and comfort. Shoei's helmets are handmade in Japan, involving a sophisticated process with over 50 people per helmet, and feature customizable fit options including various shell sizes, liner thicknesses, and cheek pad sizes. The brand has consistently innovated, introducing the world's first carbon fiber helmet in 1976 and the first ventilated helmets. With a strong financial performance, including a 21.9% year-over-year increase in net sales in 2022, Shoei remains a leader in the industry. For more details about their production quality and technological innovations, visit their official website.

Arai

Arai is renowned for its exceptional helmet designs, particularly catering to riders with round head shapes. Their helmets feature three different internal head shapes, including round oval, long oval, and intermediate oval, ensuring a precise fit for various head types. Arai's shell construction, based on the "R75 shape" philosophy, ensures a continuous curve radius of at least 75mm, enhancing protection and minimizing rotational forces. The use of Super Fiber, which is 30% stronger than conventional fiberglass, adds to the durability of Arai helmets. Each helmet is hand-crafted by skilled artisans, reflecting Arai's commitment to quality and safety. Discover more about their innovative helmet technology.

Bell

Bell Helmets is renowned for catering to riders with round head shapes, offering models that provide a more spherical fit. While most helmets are designed for intermediate oval heads, Bell's range, including the Qualifier, incorporates features like adjustable visors and removable liners to enhance comfort and fit. For riders with round heads, Bell's 3D Scan custom helmet option, although expensive, provides a tailored fit, addressing the common issue of hot spots and discomfort. This customization can be particularly beneficial, as it ensures the helmet liner padding rests evenly on the head, reducing pain and distraction during long rides. Despite the higher cost, this personalized approach makes Bell a standout for those with round head shapes.

HJC

HJC Helmets, with nearly 48 years of experience, is a leading manufacturer in the global motorcycle helmet market, but it may not be the best fit for individuals with round head shapes. According to user experiences, HJC helmets tend to favor intermediate oval to pointy head shapes, which can lead to discomfort for those with round heads. The global motorcycle helmet market, dominated by HJC in some regions, is projected to grow significantly, with a CAGR of 13.5% from 2024 to 2032. However, for round-headed individuals, other brands like Shoei might offer better comfort and fit. HJC's commitment to quality and safety is evident, but head shape compatibility remains a crucial factor.

Scorpion

The Scorpion brand, while not specifically tailored for round head shapes like some other brands, offers high-quality helmets with advanced features that can still provide a comfortable fit for various head shapes. The Scorpion EXO-R320, for example, features a polycarbonate shell, dual-density EPS, and a Pinlock-prepared face shield, ensuring safety and clarity. However, for round heads, helmets from brands like Arai and Shoei are often recommended due to their more rounded designs. Arai's Quantum-X, in particular, is known for its comfort and safety for round heads, with 5mm of peel-away foam for customization and a weight of 1615 grams.

Shark

Shark Helmets, a French brand established in 1989, is renowned for producing high-quality helmets that cater well to riders with round head shapes. The Shark Spartan RS Carbon, for instance, offers a snug fit for round to intermediate-oval head shapes, making it a solid choice for those seeking comfort and stability at high speeds. With a weight of 1,485 grams for the standard version and 1,435 grams for the carbon version, these helmets are relatively light and perform well in the sport-touring category. Shark's commitment to innovation and safety is evident in their 30 years of experience and collaboration with top riders to enhance their products. The brand's helmets are designed with ergonomics and morphology in mind, ensuring a fit that satisfies user needs.

AGV

AGV helmets are highly regarded for their fit, particularly for individuals with round or round-oval head shapes. AGV helmets tend to offer a more egg-shaped design, with the back of the helmet being noticeably wider than the front, which aligns well with round heads. Most AGV helmets fall between intermediate oval and round oval shapes, making them a good fit for a wide range of head types. Additionally, AGV helmets carry the ECE 22.05 safety rating, a stringent European standard, ensuring high-quality and safety. This attention to detail and safety certification makes AGV a top choice for those seeking a reliable and comfortable helmet. For more information, visit the AGV helmets FAQ page.

Nolan

Nolan is renowned for producing high-quality helmets, particularly suitable for riders with round head shapes. The Nolan N64, for example, is a versatile and reasonably priced polycarbonate full-face helmet that scores highly for impact protection with a SHARP 4-star safety rating. Despite some limitations in noise suppression and ventilation, it is comfortable and features Nolan's Clima Comfort moisture-wicking fabric. The helmet is available in sizes XXS-XXL and weighs approximately 1.4Kg, making it a lightweight option. Nolan's focus on polycarbonate helmets ensures they are both protective and affordable.

LS2

LS2 Helmets, established in 1990, is a reputable brand known for producing high-quality helmets that cater to various head shapes, including round heads. They offer a range of helmet types such as full-face helmets, modular, open-face, off-road, and adventure helmets, all of which are designed with safety and comfort in mind. LS2 helmets are made from lightweight materials like their proprietary HPTT, ensuring a balance between performance and price. They hold certifications from DOT, ECE, and SHARP, ensuring compliance with stringent safety standards. With features like quick-release visors and comfortable liners, LS2 helmets are a solid choice for riders seeking reliable protection and good value.

Icon

Icon is renowned for producing high-quality helmets, particularly suitable for riders with round head shapes. The Icon Airframe Pro, for instance, offers a hand-laid 4Tress(tm) carbon weave shell, meeting DOT FMVSS 218, ECE 22-05, and PSC safety standards, and features a five-piece modular liner for optimal fit and comfort. This helmet is designed to accommodate various head shapes, including round, intermediate oval, and long oval, ensuring a secure and comfortable fit. With its advanced ventilation system and HydraDry(tm) interior, Icon helmets are favored for their durability and comfort. The Airframe Pro also includes an RST TracShield(tm) and precision manufacturing, making it a top choice among motorcyclists.