missing caliper spring

I rebuilt the brake on my fixie recently. I obviously didn’t tighten the lock nut enough as it’s come loose and the spring has popped out so now the pads are always rubbing on the rim. It’s tektro dual pivot caliper. Does anyone have any suggestions for a replacement as I’d rather not have to replace the whole caliper. I don’t like my chances though.

Abbotsford Cycles… they have leftover bits in boxes everywhere. They found some bit for me that I couldn’t get anywhere else.

good call

i’ve got a rear one you can have if you want it.
message me and i’ll mail it to you on monday.