Penguin Helmet Size Chart
Penguin Helmet Size Chart
| Helmet Size | Head Circumference (cm) | Head Circumference (in) |
|---|---|---|
| S | 55–56 cm | 21.65–22.05 in |
| M | 57–58 cm | 22.44–22.83 in |
| L | 59–60 cm | 23.23–23.62 in |
| XL | 61–62 cm | 24.02–24.41 in |
| XXL | 63–64 cm | 24.80–25.20 in |
How to Measure
To measure your head for a helmet, use a flexible measuring tape and wrap it around the widest part of your head, usually just above the ears and about half an inch above the eyebrows.
Measure more than once to confirm the number. If you are between sizes, we generally recommend sizing up for comfort.
A properly fitted helmet should feel snug around your head without painful pressure points. If it shifts easily while riding, the helmet is too large.
See It In Action
Ride in Comfort
Designed for long hauls or short spins, this helmet offers a snug fit, lightweight feel, and noise-dampening comfort, proving that retro can be as functional as it is stylish.
Timeless Retro Design
Inspired by café racer culture and vintage motorcycling, the Penguin Headmaster Helmet brings iconic styling to the modern road. Perfect for riders who appreciate heritage with attitude.
Premium Build Quality
Crafted with precision, the Headmaster features a durable Polycarbonate outer shell with impact-absorbing EPS lining, a plush interior for all-day comfort, and a deep, refined paint finish that commands attention on every ride.
Certified for the Ride
DOT-certified for reliable protection, the Headmaster doesn’t just look good. It’s built to keep you safe. Inside, a plush liner and ergonomic fit ensure all-day comfort on every ride.
Not Your Ordinary Motorcycle Gear Shop
We are passionate about sourcing our products directly from manufacturers, testing each gear ourselves to ensure the highest quality and exceptional value for our fellow riders