Measure around your head with a soft tape measure, about 1 cm above your eyebrows. No tape? Wrap a string or charging cable around your head, mark the overlap, and measure it flat.

We offer two sizes: XS/S (51–56 cm) and M/L (55–61 cm). Stuck between sizes? If you measure 55 cm with a deeper head shape, go for M/L. Every helmet also comes with two sets of padding — thin and thick — so you can fine-tune the fit.

For children aged 5 and up, the XS/S should fit well. Always measure first, as head sizes vary.

View full size guide