The Rossignol Alltrack 130 GW are well-performing ski boots for advanced riders. Having a boot with a flex of 130 should be your choice if you would like fast response and direct transmission from the boot to the skis, and more technical maneuvers.
These Rossignol ski boots come with a shell made out of polyurethane which enhances your control in high and low speeds. The hike lever make these boots possible to use for backcountry skiing and walking in the parking lot. The boots will fit nicely right out of the box. However, you can heat mold them additionally to get a 100% tailored fit. Your feet will be kept nice and warm with the Thinsulate insulated liners for long snow sessions.