Whipped up a quick bracket for a Dyno light but it's feeling a bit sticky-outy now it's fitted so I might make one to go across both rack bosses and mount the light horizontally like a seat stay bridge instead.
I thought about making one off these across both rear pannier mounts, figured if you made a U shape one mount just wider than the B&M/ son light, you could screw it in from inside or outside the seat stay. Don’t know why someone hasn’t made one yet?
Only thing is that your pannier bosses are unlikely to be the same width apart as mine. Happy to knock you up a simple bracket if you take a measurement and maybe a fag packet drawing of what you were thinking. The inside/outside mounting thing has confused me.
Whipped up a quick bracket for a Dyno light but it's feeling a bit sticky-outy now it's fitted so I might make one to go across both rack bosses and mount the light horizontally like a seat stay bridge instead.