Fly Racing Formula S Carbon Legacy Helmet (2024)

Smart. Strong. Revolutionary.

The Fly Racing Formula S Carbon Legacy Helmet (2024) represents the perfect fusion of intelligent crash detection, elite carbon-fiber engineering, and scientific impact protection. Featuring Fly’s Adaptive Impact System (AIS) and RHEON® Energy Cells, this helmet redefines what total head protection means for motocross riders.

With its 12K carbon-fiber shell and advanced Conehead® EPS Technology, the Formula S Legacy delivers unmatched lightweight performance while efficiently managing both high- and low-speed impacts. Its sleek Black / Gold Legacy finish embodies premium racing heritage — designed for riders who demand top-tier innovation and style.

Key Features & Tech Specs

• ECE / DOT (FMVSS 218) Approved — certified safe for global competition.

• Adaptive Impact System (AIS) — engineered with leading doctors and scientists for multi-directional energy management.

• RHEON® Impact Energy Cells — absorb linear and rotational forces, reducing energy transferred to the brain.

• 12K Carbon Fiber Shell — incredibly lightweight, ultra-strong construction for superior penetration resistance.

• Conehead® Dual-Density EPS Technology — six finely tuned impact zones for progressive protection.

• Ultra Lightweight Design — only 1290 ± 50 g (2.8 lb ± 0.11 lb size MD/LG).

• True Functional Ventilation (TFV) — channelled airflow to keep riders cool during performance conditions.

• Washable Moisture-Wicking Liner — anti-microbial, removable cheek pads for comfort and hygiene.

• Final Sale Offer — limited edition, no returns.

Why Riders Choose the Formula S Carbon Legacy

• Combines smart helmet innovation with timeless Fly Racing craftsmanship.

• Proven Adaptive Impact System (AIS) for superior head protection.

• Lightweight carbon fiber performance ideal for long, demanding rides.

• Distinct Black / Gold Legacy edition exclusive finish for collectors and professionals alike.

 Rating: ★★★★★ (1 Review)
Availability: In Stock | Ships Immediately

Ride the Legacy

The Formula S Carbon Legacy Helmet (2024) is more than gear — it’s the evolution of protection. Combining scientific precision, carbon-fiber performance, and intelligent design, it delivers the confidence serious riders demand.

 Shop now before this limited edition sells out — final sale pricing while supplies last.

Product Features

RHEON ENERGY CELLS

Impact Energy Cells made of RHEON, the Impact Energy Cells maximize absorption of low speed linear and rotational impacts, reducing forces transmitted to the brain.

ULTRA LIGHTWEIGHT

At just 1290 grams +/-50g (size MD/LG), 2.8 pounds +/-0.11lb (size MD/LG), the Formula is one of the lightest weight helmets in the field.

CARBON FIBER SHELL

A 12K carbon fiber shell produces an extremely lightweight shell with superior penetration resistance.

CONEHEAD® EPS

Conehead® Dual-density Expanded Polystyrene (EPS) Technology provides a softer liner whereby the cones help manage or absorb an impact force more efficiently. Six critical zones have been fine tuned for a progressive response to low speed and high-speed impacts.

TRUE FUNCTIONAL VENTILATION (TFV)

In motion air is forced through multiple air intake vents, then passed through aligned vent channels in the EPS and exits out multiple rear exhaust vents, keeping you cool and comfortable.