The new RX 120 Low Volume ski boot offers a racing pedigree with a more inclusive high-performance fit. This boot is designed to deliver the power and precision demanded by the most committed all-mountain skiers, Lange’s new Dual Core shell construction and Dual 3D liner integrate perfectly, ensuring unparalleled foot-wrapping and precision. The new innovative RBT tongue provides energetic power transmission and rebound. The new RX specific fit retains Lange’s strong heel lock and foot hold with more instant “out-of-the-box” comfort. It’s the perfect balance of performance and comfort.