Twisted X 11" Tech X Boot MXTR019 Twisted X 11" Tech X Boot MXTR019 Twisted X 11" UltraLite X Boot MUL0002 Twisted X 11" Tech X Boot MXTR016 Twisted X 11" Tech X Boot WXTR014. Step up to World Cup inspired design and performance. The Rossignol X11 Classic ski boots offer responsive, podium worthy control for intermediate and expert classic skiers. The classic specific design features a recycled fiberglass injected heel counter for stiff and stable power through the ski. Shared technology with Rossignol athlete proven X ium series delivers competition level response through every kick. Skiing Style Classic Sole Type NNN Flex N A Last 97 Liner Insulated Polyester + Win Therm active membrane Closure Speed Lace Lock with zippered lace cover Cuff N A Upper Speed lacing makes for quick tensioning, and an over boot with a central zipper seals out snow. Designed to protect your feet from wind and moisture. Footbed N A Details Recycled fiberglass injected heel counter for stiff and stable power through the ski. Weight 880g (size 42)