After a ton of research and development the Blizzard Quattro RS Skis with XCell 14 bindings is a true speed demon in frontside skiing. This ski features a 72mm waist width that will provide quick edge to edge performance and is best for use on groomed slopes. A Compound Sidewall Construction uses Titanium and Carbon Fiber to give you stability while keeping the ski lightweight. A small amount of rocker in the tip and tail makes the RS incredibly maneuverable while making medium to long radius turns at top speed. If you want a ski that does not know how fast you are going as you travel light speed down an empty groomer, the Blizzard Quattro RS will be the ski that is tops on your list. IQ Sandwich Sidewall Ti + Carbon, Traditional Camber, Dura-Tec, Tip/Waist/Tail Widths: 120/72/104 (@181cm), Actual Turn Radius @ Specified Length: 17.5m (@181cm), Warranty: One Year, Type: Frontside Skis (