Protective helmet BELL Sixer Integrated MIPS L (58–62 cm) matte black/gray — size L

BELL Sixer Integrated MIPS L (58–62 cm) matte black/gray is a full‑coverage mountain bike helmet designed for trail and enduro riding. It combines a wraparound shell with integrated MIPS technology to reduce rotational forces in certain impacts while providing extended rear coverage for downhill and technical terrain. The helmet includes an adjustable fit system and ventilation channels to balance comfort, airflow and protection for everyday MTB use.

Advantages

The Sixer Integrated MIPS provides rotational impact mitigation through an integrated MIPS layer built into the helmet structure. Its full‑coverage design increases protection at the rear of the head compared with standard road helmets, while the adjustable fit system ensures a stable and personalized fit for head circumferences from 58 to 62 cm. The ventilation channels maintain airflow to help regulate temperature during intense climbs and long descents, and the matte black/gray finish offers a low‑glare, versatile appearance.

Suitable for

• Trail riding and enduro courses
• All‑mountain and light downhill sessions
• Technical singletrack where added rear coverage is beneficial
• Riders seeking rotational impact protection and an adjustable fit

Key specifications

• Size range: 58–62 cm (L)
• Protection system: Integrated MIPS for rotational impact mitigation
• Design: Full‑coverage trail/enduro shell with extended rear coverage
• Fit adjustment: Dial or similar adjustable retention system for secure fit
• Ventilation: Multiple airflow channels for cooling and moisture management
• Finish: Matte black/gray

How to use

Position the helmet level on the head so that it sits low on the forehead without tilting backward. Use the retention dial to tighten the fit until the helmet feels secure but not overly tight, and adjust the chin straps so they form a V just below each ear. Fasten the buckle and check that the helmet does not move excessively when you shake your head. Replace the helmet after any significant impact or if the shell or retention system show visible damage.

Usage recommendations

Use this helmet for trail and enduro riding where additional rear coverage and rotational impact protection are important. Regularly inspect straps, shell and MIPS interface for wear, and follow manufacturer care instructions for cleaning and storage. For optimal safety, pair the helmet with proper riding techniques and other protective gear as appropriate for the terrain and riding style.