I've just bought some new fandangled RR50 wheels, which are 27.5mm wide. I have an Argon18 Nitrogen, which has special 'aero' TRP rim brakes mounted on the seatstays.
I've removed the spacers behind the pad holders, and fitted thin pads, but I suspect the pad clearance will still be very tight. I cannot adjust the caliper any wider as the forward end of the pad holders catch the seatstays.
What would be ideal would be pad holders with the mounting bolt offset a bit more forward... has anyone come across such a thing?
Any other ideas gratefully received.
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