Here is a fishing rod holder that fits on the top of the safety bar of a Madjax Genesis 250 and 300 Rear Seat kit. It allows you to hold fishing rods lures on hangers multi-tool and knife storage. The hardware is dacromet coated. It could also fit on the lower rail of the grab bar if you have the 01-046 quick mount rail sold separately.
MADJAX Storage/Cooler Box Genesis 250 & 300 Golf Cart Rear Seats : Sports & Outdoors
Fishing Rod Holder for Golf Cart – NevGear
Fishing Rod Holder Rack for MadJax® Genesis 250/300 Rear Seats - Winters Recreation
Golf Bag Attachment for MadJax Genesis 250/300 Rear Seats : Sports & Outdoors
Seat kits Lakeside Buggies
Golf Cart Accessories for Sale Golf Cart Stuff — Page 8 — ™
Rear Seat Kits 9
Golf Bag Attachment for MadJax Genesis 250/300 Rear Seats : Sports & Outdoors
Golf Cart Fishing Rod Holder
MADJAX Grab Bar Rail Attachments Genesis 300 Rear Seat Kit, for use with Fishing Rod Holder and Bag Attachment
Nevgear Golf Cart Fishing Rod Holder with Quick Connect Reciever for Golf Carts with 6-8'' Wide Rear Safety Grab Bars with Rear Seat Kits. Removable and Adjustable - by Nevgear
GTW Hitch Mount Cooler Rack & Rod Holder for GTW MACH3 Golf Cart Rear Seats, Compatible with EZGO, Club Car, and Yamaha Golf Cart Models