Intex II frame
  
 similar to the Skycrane II bag but with a larger initial capacity
  
 can be connected to the separately purchased G1 Little Brother bag
  
 can also be connected to Spike and Super Spike bags
  
 3-day capacity
  
 two side pockets for a drink bladder
  
 compatible with LP1 belt pouch and gun pouches
 Volume: 30.73L
 Weight: 3.21 kg