Latitude 64 Luxury Core Pro backpack Disc Golf Bag - Black Replacement Tank Parts PB Sports strongly suggests that

PB Sports strongly suggests that if you are using more than one tip

Designed for use with these models of markers/setups:

These back interchange with the standard backs and tips that came stock with the guns listed

and it had the following added to it:

Configuration: Split (2 Cells)

Latitude 64 Luxury Core Pro backpack Disc Golf Bag - Black Replacement Tank Parts PB Sports strongly suggests thatThe Latitude 64 Core Pro Backpack hits that elusive sweet spot of capacity versus ease of use. With the ergonomic design you will keep the weight close and high up on your back. This is right in the middle of the Latitude 64 bag line up. It is sturdier and has more storage than the Core bag, but much lighter than the Luxury DG Backpack. Thanks to the easily accessible top compartments and side pockets, the Core Pro holds everything you might need when