Collection: DMN Cycling Helmets for Racing Bikes and Mountain Bikes

DMN Cycling Helmets for Racing Bikes and Mountain Bikes


The cycling helmets for road bikes and mountain bikes are the result of collaboration between Demon and helmet manufacturer LAS.

Quality cycling helmets are produced using an In-Moulding process, where the exterior and interior are composed of polystyrene joined to form a single piece. This increases resistance against impacts and improves fusion and impact absorption.

How can you choose the most suitable cycling helmet to meet your needs?


Factors to consider are diverse and varied. Primarily, the safety factor is crucial: trauma from a bicycle fall can expose you to enormous risks. It is therefore essential to carefully evaluate the construction technology of the cycling helmet, whether for mountain biking or road cycling. Helmets built with In-Moulding Technology are recommended.

To ensure a high level of safety, helmets on the market must adhere to European safety standards, namely EN 1078:1997 and EN 1080:1997. Every helmet on the market must comply with these regulations.

To achieve these goals, lower-cost helmets may have heavier and poorly ventilated structures. In contrast, high-quality helmets manage to comply with European standards while being lightweight, comfortable, and well-ventilated.

Cycling helmet for BDC and MTB ENIGMA model matt black with arezione

Ventilatione and Fit:


The ventilation of a bike helmet for road cycling and mountain biking is determined not only by the presence of air vents but also by the internal padding, which promotes the recirculation of air and maintains a constant sensation of freshness.

DMN cycling helmet for road cycling and mountain biking in matt black ENIGMA model


The advantage of choosing a helmet with removable padding should be underlined for easier cleaning of the cycling helmet.

Regarding fit, it largely depends on the size of the cycling helmet, which should be chosen based on your head circumference, considering that standard road cycling helmets typically have a tolerance margin of at least 4 centimeters.

In fact, there is a sizing system that enables you to select your helmet accurately even online:

    • S / M (55/58)
    • L / XL (59/61)

The wheel mechanism inserted in the back allows for adjustment of the helmet on the head. You can tighten or loosen it for maximum comfort and safety.

Additionally, the helmet is equipped with a removable and washable anti-insect net inside. This feature is ideal for protecting the athlete's head from bees, flies, and other insects that could enter the helmet while riding a road bike or mountain bike.

dmn cycling helmet with adjustable closure for mountain bikes and racing bikes

Rear Light for maximum Safety and Visibility:


Another unique feature of DMN cycling helmets is the inclusion of a rear LED light (4 LEDs) with various functions: fixed or intermittent light with 3 modes. This feature significantly contributes to the safety factor by enhancing visibility.

Studies have shown that using a lamp under the saddle in combination with one on the helmet increases the cyclist's visibility on the road by over 40%. Using a cycling helmet with a rear light not only ensures protection in case of impacts but also significantly increases the cyclist's visibility, especially in low-light conditions such as dawn and dusk.

Cycling helmet for racing bikes and mountain bikes with rear light for maximum safety and visibility

Remember, wearing a cycling helmet is not mandatory but is highly recommended by all cycling experts.