The TLT 6 Mountain CR is the boot for expert skiers seeking a lightweight boot for climbing, walking and training without compromising on downhill fun. You can modify the degree of flex to suit your needs by using it together with the removable Downhill Booster tongue, which combines with the very effective Ultra Lock Strap and the customizable forward lean of the cuff to ensure the TLT 6 delivers outstanding downhill performance. The construction combines Grilamid and Pebax plastics to provide forgivable ski performance and easier bootfitting thanks to its elasticity. The TLT6 leads the field in ascents, thanks to the short sole and enhanced roll and mobility as well as providing precise crampon compatibility. The boot's architecture - with rear spoiler and the Ultra-Lock Closure System 2.0 - ensure unrivaled fore and aft mobility, and switching from ski to walk mode or vice-versa can be achieved with a single movement. The Custom Ready liner provides out-of-the-box comfort - designed for those looking for ease of use and good thermal insulation.