ALPINESTARS Air Plus Gore-Tex Boots - Black - US 9 / EU 43 2336017-10-43 Airbox Cover FINISHING：Hard Anodized Black

FINISHING：Hard Anodized Black

deep-drawn in stainless steel and internally welded

strobe and fade-through colors

Progressively increases pressure as rpm increases

TPU for breathability and airflow

ALPINESTARS Air Plus Gore-Tex Boots - Black - US 9 / EU 43 2336017-10-43 Airbox Cover FINISHING：Hard Anodized BlackAir mesh main section construction is layered with highly breathable materials for superior ventilation Boot main section has PU over injected soft reinforcements Full grain leather on medial panel for comfort and durability Strategically positioned perforation zones on front and rear full grain leather accordion flex sections Waterproof, breathable Gore Tex XCR membrane Microfiber with technical texture and shift pad for protection and durability