Full-face helmet BELL Full-10 MIPS Spherical, size XS/S (51–55 cm), Matte Black

BELL Full-10 MIPS Spherical is a full-face helmet engineered for high-impact cycling and gravity disciplines. This Matte Black size XS/S (51–55 cm) version combines a full-face outer shell with MIPS Spherical technology to reduce rotational forces in a crash while providing extensive cranial and facial coverage. The helmet is designed for riders who need enhanced protection during downhill, enduro and e-bike use without sacrificing fit adjustability and ventilation performance.

Advantages

The helmet integrates MIPS Spherical technology to help manage rotational energy during angled impacts and uses a robust full-face shell to protect the jaw and face. It offers a secure fit for head circumferences of 51–55 cm and features channels and porting to maintain airflow under intense activity. Construction balances weight and strength for extensive protection in gravity riding environments, while compatibility with common eyewear and communication systems supports practical use on trails and lifts.

Suitable for

• Downhill mountain biking where maximum facial and cranial protection is required
• Enduro racing and aggressive trail riding with high-speed descents
• E-bike use on steep or technical terrain that increases impact risk
• Bike parks and lift-served riding where impacts at speed are possible

Key specifications

• Fit range: XS/S (51–55 cm) head circumference
• Protection type: full-face shell covering jaw, face and cranial areas
• Rotational protection: MIPS Spherical technology integrated into the helmet
• Finish: matte black exterior
• Ventilation: strategically placed channels and ports for airflow management
• Compatibility: designed to work with standard mountain bike goggles and helmet communication systems

How to use

Choose the XS/S size when your head circumference measures between 51 and 55 cm. Fasten and adjust the retention system so the helmet sits level on the head and the chin strap is snug but comfortable. Position goggles or eyewear before tightening to ensure proper fit and field of vision. Inspect the helmet before each ride for signs of damage or wear and replace it after any significant impact, as protective materials can be compromised even if no visible cracks are present.

Usage recommendations

Use this full-face helmet for activities with elevated impact risk such as downhill, enduro and aggressive e-bike riding. Maintain regular cleaning of the liners and straps according to manufacturer guidance, avoid exposure to solvents or high heat, and replace the helmet after a crash or if structural damage is detected.