I want to try rim brakes on the front as the rattle from the disc gets on my nerves. As it's a bit of an experiment i don't want to pay too much. I'm not an expert but research tells me that calipers and levers need to be compatible and i recon i need calipers with approx 55mm reach. The tyre is 35mm wide, but i will probably replace with 28mm. The mounting hole is 6mm, black shimano would be preferred.