Sunrimoon Leo Helmet Review: Comfort, Style, and Performance in One
We’ve tested a lot of helmets over the years, and truth be told, many of them start to blur into one another. Light, aerodynamic, safe — the basics are often similar. But every now and then, something comes along that makes us stop, take notice, and actually get a little bit excited about putting it on for the next ride. For us, the Sunrimoon Leo helmet did exactly that.
From the moment we pulled it out of the box, we knew it was going to be different. The lavender colour we chose is stunning in real life, managing to feel bold without being flashy. Helmets are often overlooked as part of a rider’s style, but when one looks this good and still ticks all the boxes for performance, it deserves a proper spotlight.
First Impressions
Straight away, the Leo gave us premium vibes. The outer shell is sleek, with clean lines and a finish that feels high quality. Nothing cheap or plasticky about it. But the real surprise came when we checked inside — the padding. It’s plush, thoughtfully placed, and far more comfortable than what we’ve found in a lot of helmets at this price point, or even above it.
Compared directly, the padding quality is noticeably better than what we’ve experienced in the Sweet Protection Falconer helmets, which have long been seen as a solid choice for road cycling.
When you ride long hours in the saddle, small things like padding make a big difference. Less pressure on the forehead, no hot spots around the temples, and a general feeling that the helmet is hugging rather than pressing. That was our first win with the Leo.
Fit and Comfort
Finding a helmet that fits well is tricky. Too loose and it shifts when you hit rough roads. Too tight and it becomes a distraction you can’t wait to take off. With the Leo, we had none of those problems.
Retention and Stability
The retention system is smooth and precise, with micro-adjustments that let us dial in the fit perfectly. What stood out most was how stable it felt even on faster rides. No rattling, no wobble, no feeling like the helmet was being pulled up by the wind.
Ventilation
At the same time, it doesn’t clamp down too hard, which makes it a helmet we’ve been happy to wear on rides that last several hours. Ventilation is another highlight. The channel design inside the shell guides airflow really well, keeping us cool without making the helmet feel too open or fragile.
Even on warmer rides, the balance between airflow and comfort held up.
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Style on the Bike
Cycling is about more than just performance. It’s about expression too. The lavender colour way of the Leo feels like the perfect blend of personality and elegance. It’s subtle enough to pair well with most kit, yet unique enough to make it stand out when you roll up to the café stop.
We’ve noticed that more brands are starting to experiment with colour, moving away from the endless black, white, and grey options. Sunrimoon is ahead of the curve here. The Leo feels modern and fresh, something you actually look forward to wearing.
Real-World Testing
We’ve put the Leo through everyday training rides and longer endurance efforts, and it’s handled them all without a second thought.
On Climbs and Descents
On longer efforts, the ventilation was particularly impressive. Heat build-up is a common problem, especially when working hard at low speeds, but the Leo’s airflow channels do their job well.
Coming into faster descents, the helmet felt rock solid, with no lifting effect from the wind. That stability builds confidence when the speed picks up.
In Wet Weather
In light rain, the helmet didn’t feel heavy or waterlogged. Some helmets tend to absorb moisture into the padding too quickly, but the Leo stayed light and comfortable.
And while we thankfully haven’t had to test its crash performance, the helmet is built to the latest safety standards, giving peace of mind that it’s as protective as it is stylish.
A Helmet That Surprised Us
We’ll admit it: before testing the Leo, we hadn’t thought much about Sunrimoon as a helmet brand. But this helmet has changed that. What impressed us most is how it balances performance and comfort without losing sight of style.
Compared to other helmets we’ve used, the Leo stands out in the small details. The premium padding, the precise fit system, the lightweight feel on long rides, and of course, the colour that still makes us smile every time we put it on.
Final Thoughts
The Sunrimoon Leo helmet feels like a hidden gem in the cycling world. It’s stylish, lightweight, well-ventilated, and above all, comfortable in ways we didn’t quite expect.
The lavender colour is a joy, the fit is secure, and the premium padding makes it stand out against helmets we previously thought of as benchmarks.
If you’re looking for a helmet that combines performance with a bit of personality, the Leo should be on your list. For us, it’s gone from “just another helmet to test” to the one we’re genuinely excited to ride in every day. And that says a lot.
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