1. Safety and Standards

The importance of safety

Safety is the top priority when canyoning. A good helmet must offer effective protection against impacts, whether from falls, collisions with rocks or branches, or falling rocks. It's essential to choose a helmet that meets current safety standards.

Safety standards

Canyoning helmets must comply with European (EN 12492) or American (UIAA) safety standards. These standards guarantee that the helmet has passed rigorous impact-resistance and retention tests. Some helmets can also be certified for other activities, such as climbing or caving, offering additional versatility.

2. Types of Canyoning Helmets

In-Mold helmets

In-Mold helmets combine a polycarbonate outer shell with EPS (expanded polystyrene) foam on the inside. They are lightweight and offer good shock absorption, making them ideal for long outings and activities requiring great mobility.

• Advantages: Lightweight, good ventilation, effective shock absorption.
• Disadvantages: Less robust than Hardshell helmets.

Hardshell helmets

Hardshell helmets feature an ABS (acrylonitrile butadiene styrene) or fiberglass outer shell, with EPS foam inside. They are more robust and offer better protection against multiple impacts, but are generally heavier.

• Advantages: Sturdiness, durability, increased protection.
• Disadvantages: Higher weight, sometimes less effective ventilation.

Hybrid helmets

Hybrid helmets combine the advantages of In-Mold and Hardshell helmets. They feature a robust outer shell and lightweight inner foam to offer a good compromise between protection and comfort.

• Advantages: Good combination of lightness and robustness, effective ventilation.
• Disadvantages: Generally higher cost.

3. Comfort and fit

Adjustment system

A good canyoning helmet should offer a precise, comfortable fit. Look for models with easy-to-use adjustment systems, such as adjustment knobs or ratchet tightening systems. These systems allow you to adjust the helmet to the shape of your head for optimum fit.

Ventilation

Ventilation is crucial to maintaining a comfortable temperature during outings. Canyoning helmets should be equipped with efficient ventilation systems, with well-placed openings to control air flow. Some models offer active ventilation systems, enabling ventilation to be modulated according to weather conditions and physical exertion.

Lining and padding

The helmet's inner lining must be comfortable and moisture-wicking to prevent excessive perspiration. Look for helmets with removable, washable liners, offering optimum hygiene. The padding should be thick enough to offer good comfort, without compromising ventilation.

4. Specific features

Visor

The visor is an important feature of canyoning helmets, offering protection from sun, rain and splashing water. Look for models with adjustable or removable visors for maximum adaptability to light and terrain conditions.

Fastening system

The helmet's fastening system must be sturdy and secure to guarantee stability during activity. Look for models with adjustable straps and safety buckles for optimum support. Fastening systems must be easy to handle, even with gloves or wet hands.

Headlamp compatibility

Canyoning helmets must be compatible with headlamps, an essential accessory for outings in low-light conditions or dark environments such as caves. Look for models with integrated brackets or clips for easy attachment of a headlamp.

5. Durability and maintenance

Materials

The durability of a canyoning helmet depends on the materials used in its construction. Polycarbonate and ABS shells are commonly used for their impact resistance and light weight. EPS foam is standard for shock absorption. Some top-of-the-range helmets use advanced materials such as Kevlar or carbon, offering greater strength and lighter weight.

Care

Good care extends the life of your canyoning helmet. The inner lining should be removable and washable to maintain optimum hygiene. Ventilation systems should be cleaned regularly to prevent the build-up of dirt and debris. Store your helmet in a dry place away from direct sunlight to prevent material degradation.

Choosing a canyoning helmet is a crucial decision for advanced practitioners. By taking into account safety, helmet types, comfort, specific features and durability, you can find the ideal helmet for your canyoning adventures. Don't forget to check compatibility with your other equipment and to test the helmet in conditions similar to those you'll encounter on your outings. With the right helmet, you'll be able to enjoy every descent and ascent to the full, in complete safety and with optimum performance.