Eddie Bray
Senior Member & Supporter
Here is one of my set of 3x Shimano GT3500s from the Early 1990s, I haven't used them for a while but had Carp on them up to 28lb.
When I decided I wanted some new reels for Barbelling I bought a set of 3x Shimano GTE5000Bs (1 NOS and 2x used), guess what? they are the same size as my GT3500s, the GT3500 spools actually can fit and fully work on the GTE5000s, but the metal spool on the GTE5000B is slightly too narrow internally for the full travel on the GT3500s.
Don't know where the other 1500 comes in?
When I decided I wanted some new reels for Barbelling I bought a set of 3x Shimano GTE5000Bs (1 NOS and 2x used), guess what? they are the same size as my GT3500s, the GT3500 spools actually can fit and fully work on the GTE5000s, but the metal spool on the GTE5000B is slightly too narrow internally for the full travel on the GT3500s.
Don't know where the other 1500 comes in?