ALPINESTARS Supertech R Boots - Black/White - US 7.5 / EU 41 2220021-12-41 Noise Damper - TUV049/1 Meticulously finished slash-cut billet end

Meticulously finished slash-cut billet end caps

In race use situations we advise regular insert re packing or removal of the insert completely

and the Alpinestars Transversal Protection Frame (TPF) on the sole

but can easily be washed and reused

Bungie adjusters at hood and hem

ALPINESTARS Supertech R Boots - Black/White - US 7.5 / EU 41 2220021-12-41 Noise Damper - TUV049/1 Meticulously finished slash-cut billet endAdvanced 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 heel and shin Outside entry exit has stretchable