My roady came with Cannondale C4 brakes. I keep having problems with them and am looking to replace them. I was going to grab some 105s but am not sure they'll be compatible with my levers.
I have the 2011 Sora shifter/levers (the ones with the little thumb shifter). Looking at the blurb on the Merlin site it says;
Must be used in conjunction with ST-5700, ST-6700 or ST-7900 STIs for correct leverage ratio
Will I be able to get away with using 105 calipers with the Sora levers or should I look at a lower spec caliper?