According to Grimeca Site:Lucky13 said:Hey, thanks a lot for your detailed answers. This is just what I was looking for. VueltaUSA (Grimeca dealer) doesn't know a f*** about what they sell! It's Grimeca System 17 caliper that I want to mate with System 12 or 8 lever/reservoir.
System 8: 13.5 and 15.5 mm
System 12: 15.5 and 18 mm
System 17: 3x15.5 mm
Follow the link below....Lucky13 said:Been there, seen that, thanks! That's what I wanted to do: sys12 lever + sys17 caliper. The question is whether there will be a noticable power gain.