Stay Safe And Ride In Comfort
Cycling should always be enjoyable and carefree for everyone. The Threo helmet provides peace of mind on every ride. Clever design keeps your head cool while you focus ahead. Experience top protection without feeling heavy or restricted.
Effortless Fit
Easily adjust for a snug fit every time. The unique 360° system keeps items secure without being too tight.
Maximum Ventilation
Eighteen vents allow air to move freely while you move. Stay fresh and dry, even on hot or long journeys.
Featherlight Protection
The Threo helmet feels almost weightless at only 250 grams. Enjoy safety without any added strain on your neck.
Size Guide
- TO MEASURE YOURSELF:
- 1. Stand straight and keep your head level.
- 2. Wrap the measuring tape around your head, positioning it just above your eyebrows and ears, and around the widest part at the back of your head.
| SIZE | HEAD CIRCUMFERENCE | |
|---|---|---|
| cm | inch | |
| M | 55–58 | 21.7–22.8 |
| L | 58–61 | 22.8–24.0 |
Brian H.
I use an e-bike for longer trips and wanted something comfy. This helmet gives me peace of mind, and the vents keep wind flowing on my scalp.
Paula L.
I sweat a lot, but with this helmet the airflow is excellent. The inside padding dries fast, and rides feel way more pleasant now.
Jenna F.
Picked this up for weekend family rides. My head doesn’t ache afterward, and the easy adjustment means I can quickly swap between ponytail styles.
Oliver G.
I ride a folding bike around town, and this helmet fits easily in my backpack. It’s so light I barely notice the extra weight when walking.
Michelle D.
Got this ultralight lid for my indoor trainer and outdoor rides. It never feels heavy, and I appreciate how quickly I can adjust it before heading out.
Tom J.
I’m getting back into cycling after years off. This helmet feels safe without that clunky feeling, and the airflow helps me not overheat on hills.
Kevin R.
I ride mountain trails every weekend, and this lid has kept me comfy and confident. Great airflow and no neck soreness, even on long climbs.
Marcus T.
I’m a bigger guy and usually struggle with helmets, but this one adjusts all around my head. Stays put without pinching, even on bumpy paths.
George A.
Was surprised how airy this helmet feels. Even during a midday summer ride, my head stayed cool and dry, and the strap didn’t rub my skin.
Sandra M.
Got this for my husband’s commute. He loves how easy it is to adjust and says the soft straps and weight make early rides much more enjoyable.