pedalpower17
Finally riding a big boys bike
Good suggestions. Will try both. ThanksSometimes the rust buster can't get down into the nipple because of rust. I use a dremel tool with a circular steel brush to remove the rust at the head of the nipple so the solvent can get to where it can do some good.
I also had success with one of the Freezing sprays. Seems the intense cold can cause tiny cracks in the rust as is freezes/thaws. Stuff I use claims to have a penetration solvent that also helps.