You are bang on,I was one gear cable housing short when cabling up the manitou so used standard sp41. And it's slightly lighter shade of grey than the xtr logo housingSp41 is similair but slight different colour so don’t mix and match. Works same and looks good and I’ve used it on many build when you don’t fancy paying NOS XTR cable prices
Now the big question ..... did you use it?or did retrobike OCD win?You are bang on,I was one gear cable housing short when cabling up the manitou so used standard sp41. And it's slightly lighter shade of grey than the xtr logo housing