Size Guide
Typically, this style of helmet is designed to fit similar to a motorcycle helmet rather than a traditional bicycle helmet. As a result, you can expect a more encompassing and snug feel.
| Size | Head Size | Cheek Pads | Hat Size | Weight |
|---|---|---|---|---|
| YS | 19.3-19.7" | 35 mm | 6 1/8-6 1/4" | 980±50 g |
| YM | 20.1-20.5" | 35 mm | 6 3/8-6 1/2" | 980±50 g |
| YL | 20.1-20.5" | 30 mm | 6 3/8-6 1/2" | 980±50 g |
| XS | 20.9-21.3" | 50 mm | 6 5/8-6 3/4" | 1130±50 g |
| S | 21.7-22.0" | 45 mm | 6 7/8-7" | 1130±50 g |
| M | 22.4-22.8" | 45 mm | 7 1/8-7 1/4" | 1130±50 g |
| L | 23.2-23.6" | 40 mm | 7 3/8-7 1/2" | 1130±50 g |
| XL | 24.0-24.4" | 35 mm | 7 5/8-7 3/4" | 1255±50 g |
| XXL | 24.8-25.2" | 30 mm | 7 7/8-8" | 1255±50 g |
| Size | Head Size | Cheek Pads | Hat Size | Weight |
|---|---|---|---|---|
| YS | 49-50 cm | 35 mm | 15.6-15.9 cm | 980±50 g |
| YM | 51-52 cm | 35 mm | 16.2-16.6 cm | 980±50 g |
| YL | 51-52 cm | 30 mm | 16.2-16.6 cm | 980±50 g |
| XS | 53-54 cm | 50 mm | 16.9-17.2 cm | 1130±50 g |
| S | 55-56 cm | 45 mm | 17.5-17.8 cm | 1130±50 g |
| M | 57-58 cm | 45 mm | 18.2-18.5 cm | 1130±50 g |
| L | 59-60 cm | 40 mm | 18.8-19.1 cm | 1130±50 g |
| XL | 61-62 cm | 35 mm | 19.4-19.7 cm | 1255±50 g |
| XXL | 63-64 cm | 30 mm | 20.1-20.4 cm | 1255±50 g |
