SMK Gullwing Sonic Flip-Up Helmet

Versatile Touring Performance with Everyday Comfort

The SMK Gullwing Sonic is a versatile flip-up motorcycle helmet designed for riders who want the flexibility of a modular design combined with the comfort and protection needed for daily commuting and long-distance touring. Its practical construction allows riders to switch between open-face convenience and full-face coverage, making it an adaptable choice for changing riding situations.

Featuring two shell sizes, the Gullwing Sonic is engineered to provide a more comfortable and proportional fit across different head sizes. Combined with efficient ventilation and all-weather visor technology, it is designed to keep riders comfortable and confident throughout extended journeys.

Key Features

Versatile Flip-Up Design
The modular flip-up construction provides the convenience of an open-face helmet while retaining the coverage of a full-face configuration. It's ideal for touring, commuting, fuel stops, and everyday riding.

Dual P/J Homologation
The helmet features dual P/J homologation, allowing certified use in both full-face (P) and open-face (J) modes. This gives riders greater flexibility depending on the riding environment and personal preference.

Two Shell Sizes
Two shell sizes help provide a better-proportioned fit across the size range, improving comfort while helping minimize unnecessary helmet bulk.

Efficient Ventilation
Strategically positioned top and chin vents promote airflow through the helmet interior. The ventilation system helps bring in fresh air and manage heat buildup, making the helmet comfortable during longer rides and warmer conditions.

Scratch-Resistant Visor
The main visor features a scratch-resistant surface designed to maintain clear visibility while providing durability for everyday use.

Pinlock® Ready
The visor is compatible with Pinlock® 70 or Pinlock® 30 inserts, depending on the market, helping reduce fogging and maintain clearer vision in humid, cold, and changing weather conditions.

All-Weather Visibility
The combination of a scratch-resistant visor and Pinlock® compatibility helps riders maintain reliable visibility across a variety of weather and riding conditions.

Touring-Ready Comfort
Designed for extended time on the road, the Gullwing Sonic combines a comfortable fit, effective airflow, versatile flip-up functionality, and practical visor technology for both everyday commuting and long-distance touring.

Designed to Adapt to Your Ride

Whether you're navigating busy city streets, commuting to work, or covering long highway distances, the SMK Gullwing Sonic is built to adapt. Its dual-mode configuration gives you the freedom of an open-face helmet when convenience matters and full-face coverage when you're ready to focus on the road.

Highlights

• Flip-up / modular motorcycle helmet

• Designed for touring and daily commuting

• Dual P/J homologation

• Certified for open-face and full-face configurations

• Two shell sizes for improved fit

• Efficient top and chin ventilation

• Scratch-resistant main visor

• Pinlock® 70 / Pinlock® 30 compatible, market dependent

• Designed for all-day riding comfort

• Suitable for urban riding and long-distance touring

SMK Gullwing Sonic — one versatile helmet, ready for every mile.