Excellent quality at an excellent price: Acadia is the lightest ski in its price category. The performance of Acadia even meets the requirements of a World-Loppet skier. Stiffnesses up to 120 kg make the Acadia a good choice for a diversity of skiers. These skis are B-Grade quality from the factory, meaning they either have minor cosmetic defects or the flexes of each ski do not match as closely as we`d like.