home |
Trail & Ultra Running Forums Index » Gear and Products » Anna frost hard rock pack mod?

Anna frost hard rock pack mod?

Joined: 14 Aug 2015
Posts: 1
Montana, United States
Posted: Fri 14 Aug 2015 12:36 am GMT   topTop
Hello all,
Saw this pic from hard rock and was wondering if anyone has an answer as to what this is. Interested to add poles to my sense ultra set and wondering if other people have done the same. Here is the photo. Looks like some sort of upper elastic sewn to the top of the pack??