Hyper-light and hyper-ventilated
The polycarbonate shell is co-moulded on a layer of expanded injected foam
that absorbs the impact, with an unbelievable weight of 190 grams! The design
provides the best airflow ever made. One size (54-62) that can be regulated
to fit once the helmet is on. The adjustment system tucks into the helmet
for compact storage in your pack or haul bag.