173 Bushwacker 7lbs .5oz per pair or 3189 grams
180 Bonafide 9lbs or 4108 grams
187 Bonafide 9lbs 8 oz or 4309grams
All of the Freemountain skis have the same core. It is a very lightweight core similar to what Dynafit uses with stringers of different woods and hybrid materials.