1990 Peugeot Athena - Conversion and Restore

also, and this is just an idea, i'm seeing what i think is spacers on the eno hub, if poyzer wanted to convert it to a 120mm spaced hub in the long term, surely he could just get some different sized spacers? tester will probably know the idea for this one

There's no spacers on an ENO - a bolt goes straight into the rotating axle (let's call it an 'axle flange'...). I guess you could probably replace those flanges with different width ones, but I've not seen an aftermarket piece that does this.