180-Degree Rotation for Year-Round Touring Versatility

The LS2 FF901 Advant X Spectrum is a high-performance convertible helmet engineered for riders who demand flexibility across all seasons. Constructed from an ultra-lightweight High Performance Fiberglass Composite (HPFC) shell, it features a 180-degree rotating chin guard that allows for seamless transitions between full-face protection and open-face freedom. This dual-purpose design ensures optimal aerodynamics and balance, regardless of the riding position or weather conditions.

Key Features

• HPFC Shell Construction: Utilises a high-performance fiberglass composite to achieve superior impact resistance while maintaining a lightweight profile.
• 180-Degree Rotating Chin Guard: Engineered to flip completely to the rear of the helmet, maintaining aerodynamics and weight balance in the open position.
• Twin Visor System: Includes a wide, scratch-resistant external shield and an integrated drop-down sun visor for immediate adaptation to changing light.
• Pinlock® 120 MaxVision® Included: Comes standard with the highest-grade anti-fog insert to ensure clear peripheral vision in cold or damp climates.
• Advanced Ventilation System: Features a channelled EPS liner with adjustable chin and top vents coupled with an exhaust port for consistent airflow.
• LS2 Intercom Ready: Specifically designed to integrate with the LS2 Bluetooth® system powered by Cardo for seamless communication.
• Emergency Release System: Allows emergency medical responders to safely remove the cheek pads, minimising neck movement during helmet removal.
• Laser-Cut Comfort Liner: Breathable, hypoallergenic interior foam is precision-cut to follow the contours of the rider's face for a secure, pressure-free fit.

Uncompromising Build & Safety

Safety is prioritised through a multi-density EPS liner and a reinforced chin strap secured by a micrometric metal buckle for precise fitment. The interior is fully removable and washable, ensuring long-term hygiene and comfort for long-distance touring. The inclusion of a breath deflector further enhances performance by reducing visor fogging and managing airflow around the face.

Technical Specifications

• Shell Material: HPFC (High Performance Fiberglass Composite)
• Weight: 1600g (+/- 50g)
• Closure System: Micrometric Metal Buckle
• Visor Type: Quick Release, UV and Scratch Resistant
• Internal Lining: Removable, Washable, and Hypoallergenic
• Intercom Compatibility: Ready for LS2 Intercom (Bluetooth® by Cardo)

Who is it for?

The LS2 FF901 Advant X Spectrum is designed for the serious touring rider who requires a premium, adaptable helmet for long-distance travel and daily commuting. Its convertible nature makes it the ideal choice for those who value both the security of a full-face helmet and the convenience of an open-face configuration.