Are the avalung components removable for...
Are the avalung components removable for summer use?
Nope. you cannot remove the avalang from this pack.
Yes you can! It shows you how in the little instruction manual attached to the tag when you buy it. There's a zipper along tube compartment inside the pack so you can CAREFULLY remove it for cleaning or post-winter use.
Yes. Pretty straight forward when it's in front of you.