The aero-style design of the round Rotor noQ Aero chainrings offers unparalleled stiffness, hence they are perfectly suited for triathlon and time trial.
Rotor noQ Aero chainrings are made of 7075 T6 aluminium. The hard-anodized surface offers a nice looking finish with high durability. The application of Rotor's latest generation of tooth profiles, ramps and pins guarantee problem free, slick and fast shifting operations during all weather conditions.
Fitting for derailleur: 10-speed ||| 11-speed
Included in delivery: 1 chainring
Material: 7075 T6 aluminium
Weight supplement: with 52 teeth, weighed by Bike24
