ALPINESTARS Supertech R Boots - Black - US 6 / EU 39 2220021-1100-39 Quarter Zip Pullover Co-injected for strength and structure

Co-injected for strength and structure

even wear and light weight

internally updated bio-mechanical inner bootie made by 3d mesh material for greater structure

configured to balance the DT-07's body lines and produce the best balance of power

ALPINESTARS Supertech R Boots - Black - US 6 / EU 39 2220021-1100-39 Quarter Zip Pullover Co-injected for strength and structureAdvanced 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