Revolt Coil Helmet (2024)
Features STANDARD ECE Approved / D.O.T. Approved CONSTRUCTION Durable and lightweight polycarbonate/ABS shell. Dual density EPS liner – two layers of EPS, one softer one slightly harder, combine to provide... Read More
Features
- STANDARD
- ECE Approved / D.O.T. Approved
- CONSTRUCTION
- Durable and lightweight polycarbonate/ABS shell. Dual density EPS liner – two layers of EPS, one softer one slightly harder, combine to provide a more progressive impact absorption for different levels of impact. 2 shell sizes.
- VISION
- Optically superior clear face shield with anti-fog coating and durable hard coating for scratch resistance. 100% UVA/B protection up to 400 nanometers.
- Shield lock provides piece of mind, shield will remain closed in all conditions. Easy shield changes – quick, secure and tool – less removal and installation.
- COMFORT / LINER
- Qwick-Dry™ comfort liner and cheeks pads. Hydrophilic liner absorbs sweat and is perforated to provide plenty of ventilation. Removable and washable interior. Removable chin curtain.
- VENTILATION
- High-Flow ventilation system. 4 adjustable intake vents. 4 passive intake vents. 6 exhaust vents. Removable air guide – helps direct airflow upwards across the shield for fog free vision.
- INCLUDED
- BONUS tinted shield with Anti fog coating and durable hard coating for scratch resistance. 100% UVA/B protection up to 400 nanometers.
- Soft fleece helmet bag.
- ACCESSORIES
- Optional mirror shields available
How to measure
Use a soft tape measure starting at your forehead about one inch above your eyebrows, wrapping across the largest portion of the back of your head. Match that measurement to the chart. No soft tape? Wrap a string the same way, then measure it flat with a ruler.
FLY Racing size chart
| Size | Head circumference (cm) | Head circumference (inches) |
|---|---|---|
| XS | 53-54 | 20 7/8 - 21 1/4 |
| S | 55-56 | 21 5/8 - 22 |
| M | 57-58 | 22 7/16 - 22 13/16 |
| L | 59-60 | 23 1/4 - 23 5/8 |
| XL | 61-62 | 24 - 24 3/8 |
| 2XL | 63-64 | 24 13/16 - 25 3/16 |
| 3XL | 65-66 | 25 9/16 - 26 |
Youth sizes
| Size | Head circumference (cm) | Head circumference (inches) |
|---|---|---|
| YS | 47-48 | 18 1/2 - 18 7/8 |
| YM | 49-50 | 19 5/16 - 19 11/16 |
| YL | 51-52 | 20 1/16 - 20 1/2 |
One official FLY chart covers all moto/MX and street helmets (the brand publishes separate MOTO and STREET chart images, but they are identical). Snow and bicycle helmets use their own charts. cm ranges are official; inch ranges converted from cm (FLY publishes a ruler-style chart, not an inch table).
Manufacturer sizing data · verified July 8, 2026