Krypton and Helium are two new models of Alk 13 helmets - comfortable, but also very light and perfectly fitted.
Krypton i Helium to dwa nowe modele kasków Alk 13, które są bardzo wygodne i super lekkie.
- classic shape based on ABS shell with EPS protective foam
- adjusted through additional foams attached to the whole set
- weight about 380 grams
- Certificate: NF EN 1078
- low profile, construction with EPS protective foam
- In-mold technology
- super light: 280 grams
- adjusted through additional foams attached to the whole set