RotorCranks.com 10% coupon code, exclusive holiday discount for Slowtwichers:
Road Shimano 53/40T, Compact 50/36T, or Campy 53/41T set, was $199.00, now $179.10 AERO 54/24 Q-Rings set - was $240.00, now $216.00
I have some Stronglight Pulsion compact cranks, 52x34, 110BCD. I saw that they may not work w/ Qrings. Would you be able to tell me for sure with these pics?
Thank you.