Brand: Rotor
Q RINGS BCD110x4 oval chainrings compatible with all ROTOR cranks with BCD 110x4 spider or INspider power meter.In addition, these chainrings are also compatible with Shimano® Dura-Ace® FC-9100 and Ultegra® FC-8000 cranks, offering fast and precise shifting, while maintaining a very low weight.The Q RINGS oval chainrings allow you to pedal more efficiently, taking advantage of the maximum power of your pedal stroke and at the same time reducing the stress on your knees, offering healthier pedaling.
Developments: 56/44 | 55/44 | 55/42 | 54/44 | 54/42 | 54/39 | 53/39 | 52/36 | 50/34
BCD: 110x4
Weight: 134 g (50/34T) | 103.5g (50T) | 30.5g (34T)
Ovality: 12.5%
Chain line: 43.5 mm (with standard axle). 46 mm (with offset axis)
Material: 7075-T6 CNC Aluminum
Compatible cranks: All ROTOR cranks with BCD110x4 spider. All ROTOR cranks with INspider potentiometer. Shimano® Dura-Ace® FC-9100. Shimano® Ultegra® FC-8000