【Excellent Condition】Popular Lange RS90 SC Purchased in 2021 from Kanda Haru, a ski specialty store. Used only a few times for one season and then outgrown, so it's been unused since. Very clean. 25-25.5cm <Excerpt from the explanation of Lange LANGE WORLD CUP RS ski boots> WORLD CUP RS race boots are designed to fit the foot as closely as possible, enhancing responsiveness and edge grip, and providing precise power transmission to the skis. LANGE's innovative Dual Core construction provides power amplification and flex control, improving turn maneuverability. Size: 25 - 25.5cm Flex/Stiffness: 90