How many legs are in 3 lbs of Super Colossal Red King Crab legs? January 28, 2019 21:18 Updated There are approximately 1.5 - 2.5 legs in 3 lb. orders of our Super Colossal Red King Crab legs. If you're ready to order, click here. Related articles How many crab legs are in a pound? How many pounds of meat are in 3 lbs of Super Colossal Red King Crab legs? How much do your king crab legs cost? Do you offer any seafood packs? How should I thaw my order? Comments 0 comments Please sign in to leave a comment.