Alpinestars RT-7 Drystar boots

RT-7 features a full Drystar® membrane for 100% guaranteed waterproofing and breathability<br>Modern technical upper made from a sophisticated blend of microfiber and highly resistant synthetic fabric laminated with seamless polyurethane to increase breathability<br>Alpinestars' integrated TPF (Transversal Protection Frame) technology protects the foot while providing necessary support on the footpeg without hindering forefoot flexion, resulting in unmatched walking comfort.<br>Reinforced heel counter and toe box, with additional reinforcement at the shifter and shin for better impact protection<br>The boot opens via the elasticized panel with side zipper, which is covered by a bellows-style flap with hook-and-loop fastener keeping the zipper protected and promoting boot flexion.<br>Dynamically designed gear shift pad created by 3D printing with polyurethane that effectively protects the top of the foot<br>54% microfiber, 23% polyurethane, 16% polyester, 5% EVA, 1% TPU and 1% TPR. Lining: 100% polyester.