Salomon x pro 90 ski boots ladies the ladies salomon x pro 90 ski boots have been crafted with a twinframe 2 shell design and custom shell technology that allows for a completely personalised fit along with improved rebound and dynamic flex these salomon ski boots also feature an oversized pivot that allows for efficient transmission while the lighter frame allows for more effortless skiing completed with the salomon branding across the upper womens ski boots 4 micro alu 3d buckles