The Atomic Pro Classic is an especially comfortable classic boot – but one that still performs super well. It features a Comfort Fit last with generous 106mm width and a heel counter. The boot features our new Prolink outsole, which gives you an exceptional snow feel and is fully compatible with the other primary boot-binding system on the market. And we’ve updated this year’s Pro Classic with a timeless graphic. The ideal boot for classic cross-country skiers looking for solid performance and exceptional comfort.