At 5” I’d suggest the
Easton Pro-link - which has some of the fat X10 aesthetic. Although if you have a *harsh* way with things you might want something that takes a spanner (
Shibuya Ultima is nice at 3”, can’t speak to 5” version) or something like the Gillo aluminium extenders with a tool hole.
Contour extenders come up second hand quite a lot. Early ones are light and a bit fragile. Later ones weigh a ton (more than the Prolink) but are nuke proof.
I might have something… somewhere… if I could find it…
Stretch