The wider Backland UL for serious skiing performance - best for Endurance Touring.
Atomic Backland UL 78 is a top ski for Endurance Touring: it has a slim AT Tip 2.0 that cuts like a blade through chop and crud, with a cut-out tip for fixing skins quickly during races. This model has an Ultra Light Woodcore and weighs only 980g per ski for a competitive edge on the climb. It's also Carbon Powered with two ultra-lightweight carbon inserts for stability and better power transfer to the snow on the way down. And a slightly wider waist width, so as well as being awesomely fast and light, it's a mountaineering alpine touring ski with awesome downhill performance.