The ornamental design for a golfbaginsert with club partitions, as shown and described.
FIG. 1 is a perspective drawing illustrating a golf bag insert with club
partitions, showing my new design; the opposite side view being a mirror
image thereof; and,
FIG. 2 is a top plan view thereof, the bottom being plain and unornamented.
The broken line showing of environment is for illustrative purposes only
and forms no part of the claimed design.