ALPINESTARS Supertech R Boots - Black/White/Red - US 7.5 / EU 41 2220021-123-41 Tires which is used to open

which is used to open or close the vent* Air entering from this point is channeled towards the inner side of the shields

Two rear extractors

The EPS is fitted with the A-Head Fitment System that allows for a specific setup that can be adapted to how deep the rider's head sits in the helmet

100% Carbon fiber

Micro adjustable ratchet top closure stows tab end

ALPINESTARS Supertech R Boots - Black/White/Red - US 7.5 / EU 41 2220021-123-41 Tires which is used to openSupertech R Boots Black White Red US 7. 5 EU 41 Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility, Front flex area is constructed with a soft microfiber for improve abrasion resistance and natural forwards and backwards movement , TPU for breathability and airflow, Flexible accordion microfiber on Achilles gives enhanced natural movement , Strategically positioned ventilation area in