Helmets

Helmet with a small shell: why it matters

A helmet with a small shell is designed to offer a better balance between external volume and helmet size. Discover why multiple shell sizes can improve proportions, fit, comfort and everyday practicality, and explore the Caberg models available with two or three shell sizes.

A man and a woman on a bike wearing Caberg's RIVIERA V4 X open face helmet. A helmet with a small shell

A helmet with a small shell is not simply a model with reduced dimensions, but a helmet designed with a shell proportioned to the rider’s helmet size.

The shell is the outer part of the helmet, and its size affects several aspects: proportions, overall bulk, comfort, perceived weight and everyday practicality.

When purchasing a motorcycle helmet, choosing the correct size is essential. However, it can also be important to consider whether the model is made with one or more shell sizes. A design with differentiated shell sizes makes it possible to achieve a more balanced external volume, improving the overall fit and comfort.

For this reason, Caberg carefully studies the shells of its helmets, offering several models with two shell sizes or, in some cases, three, in order to meet different riding needs and provide a better balance between external volume and fit.

Helmet shell: what it is and why it matters

The shell is the outer structure of the helmet. It contributes to the rider’s protection and is one of the most important elements in the design of a motorcycle helmet.

When talking about a helmet with a small shell, however, it is important not to confuse shell size with helmet size. Helmet size refers to the internal fit and is linked to the circumference of the rider’s head. The shell, on the other hand, refers to the helmet’s external volume.

As a result, two helmets with the same internal size may have different external dimensions, depending on how they are designed. This is where models made with multiple shell sizes make the difference.

Helmet with a small shell: what it really means

A helmet with a small shell has an external volume that is better proportioned to smaller helmet sizes. This is important because it helps prevent a rider wearing an XS, S or M helmet from having to use the same external shell designed for much larger sizes.

A helmet that is too bulky in relation to its size may look less harmonious and create a greater feeling of overall bulk. On the other hand, a model designed with differentiated shell sizes can offer a better balance between protection, fit and proportions.

The advantage is not only aesthetic. A better-proportioned shell can also improve comfort while riding and make the helmet more practical for everyday use.

Of course, choosing the correct helmet size always comes first. The helmet must fit the head properly, without creating excessive pressure or feeling unstable. Once the correct size has been identified, it is also useful to consider whether the helmet is available with a small shell or with multiple shell sizes.

Why choose a helmet with multiple shell sizes

A helmet made with multiple shell sizes offers several advantages.

The helmet looks more balanced in the smaller sizes and appears less bulky.

Another important aspect is comfort. A more appropriate external volume can contribute to a better feeling of balance, especially for those who use their motorcycle every day or regularly cover long distances.

Practicality also matters. A compact helmet can be easier to handle during stops, easier to store and more practical to use in urban environments.

Among the most popular options for riders looking for a practical and compact helmet for everyday commuting are open-face helmets. Due to their smaller dimensions, open-face models are often perceived as less bulky. However, even in this category, shell design remains essential to achieve the right proportions, comfort and fit.

Caberg helmets with a small shell

The Caberg range includes several models designed with multiple shell sizes, created to provide a better balance between the helmet’s external volume and the chosen fit.

Among the full-face helmets, the following models have two shell sizes (small shell for sizes XS-M and large shell for sizes L-XXL):

  • ROXTER: a modern, versatile helmet at an accessible price;
  • TANAMI: a full-face on-off road helmet;
  • DRIFT EVO II: a sporty helmet designed for demanding touring.

Among the modular helmets, LEVO X is also made with two different shell sizes. It stands out for its comfort, wide panoramic visor and touring-oriented design. The small shell covers sizes XS-M, while the large shell is designed for sizes L-XXL.XL.

Among the open-face models, the following helmets feature a double shell size:

  • SOHO – small shell from XS to M and large shell from L to XXL;
  • RIVIERA V4 X – small shell from XXS to M and large shell from L to XXL;
  • FLYON II – small shell from XS to M and large shell from L to XL.

Woman on a bike wearing Caberg's open face helmet RIVIERA V4 X.

FREERIDE X and GHOST X helmets have three shell sizes:

  • small shell: sizes XS-S;
  • medium shell: sizes M-L;
  • large shell: sizes XL-XXL.

Caberg: well-balanced helmets for different riding styles

Every rider has different needs. Some look for a sporty full-face helmet, others prefer a modular helmet for touring, some choose a compact open-face helmet for city riding, while others want an on-off road helmet for mixed routes.

For this reason, Caberg offers helmets with different features, all sharing the same attention to protection, comfort and practicality. The availability of models with two or three shell sizes makes it possible to offer better-balanced solutions, suitable for different fits and riding styles.

Choosing a helmet with a small shell, or more generally a model designed with multiple shell sizes, means paying attention to an important detail: one that can improve the riding experience, make the helmet feel more balanced and help every rider find the right model for their style.

Discover all Caberg helmets and find the one that best suits your needs.

SHARE

Previous Post
Motorcycle helmet for riders who wear glasses: what to know

ARTICOLI CORRELATI

A man on a motorcycle wearing the Caberg TANAMI Carbon helmet and sunglasses
Mountain road at sunset

Motorcycle helmet for riders who wear glasses: what to know

Uomo che guida una moto indossando il TANAMI Bianco di Caberg

Adventure helmet: touring and off-road riding

reversible flip-up helmet TRIP

TRIP reversible helmet: the new Caberg flip-back for 2026

Casco integrale Roxter: novità Caberg della collezione 2026
Mountain road at sunset

Caberg Roxter full-face helmet: new 2026 model

curva pista da moto

Caberg GP01 Carbon: FIM Level 2 homologated helmet

Mountain road at sunset

Helmet Collection 2026: discover Caberg’s latest innovations

uomo in sella alla sua moto in riva al mare al tramonto, indossando un casco in stile vintage di Caberg
Mountain road at sunset

Vintage helmet: style and practicality in Caberg models

casco Tourmax X con interfono Bluetooth appoggiato sulla sella della moto. Sullo sfondo, della legna tagliata
Mountain road at sunset

Bluetooth intercom helmets: connected and safe riding

GP01: il nuovo casco racing di Caberg con omologazione ECE 22.06 e FIM
curva pista da moto

GP01: the new Caberg racing helmet for track and road