ALPINESTARS Stella Tech 3 off-road boots Black and white, 40.5

engineered for an optimized women’s fit, especially around the calf area, the stella tech 3 boot is packed with class-leading tech family comfort and protective features, such as the one-piece injection foot shell for impact protection and the innovative buckle closure system for a highly personalized fit. construction: - specially designed for an optimized women’s fit. - pu-reinforced microfiber upper for flexibility, abrasion resistance, water resistance and weight-saving. main material ensures consistent fit and ease of maintenance. - contoured shin plate is injected with high modulus tpu for high levels of impact and abrasion resistance. - medial boot side incorporates tpu panel with specially designed sculpturing for maximum grip contact with motorbike and improved heat and abrasion resistance. - instep and achilles accordion flex zones constructed for superior control and support. - internal mesh textile lining for improved air circulation and comfort. - ergonomic buckle system offers secure and highly personalized closure. all buckles are easily replaceable. - buckle closure system incorporates polymer and fiberglass buckle arms and high-impact aluminum bridge closures for durability and weight-saving. - specific rubber compound sole is seamlessly integrated into the base structure for superior durability, high performing rubber grip patterning and feel. the sole is replaceable. key features: - excellent flexion provided by low profile medial and lateral pivot system to offer movement and support. - extended microfiber gaiter helps seal out excessive water and dirt entry. - soft poly-foam padding surrounds ankles and collar for long lasting comfort, fit and additional shock absorption. - removable anatomic footbed for comfort and support ensures even weight distribution.