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Q RINGS BCD110x4 oval chainrings are compatible with all ROTOR cranks using BCD 110x4 spider or INspider power meter.
In addition, these chainrings are also compatible with Shimano¬Æ Dura-Ace¬Æ FC-9100 and Ultegra¬Æ FC-8000 cranks, offering fast and precise shifting, as well as a more aerodynamic and attractive aesthetic.
Q RINGS oval chainrings allow you to pedal more efficiently, taking advantage of the maximum power of your pedaling and reducing the stress on your knees. Q RINGS offer a healthier pedaling.
Sizes:¬†53/39¬† |¬† 52/36¬† |¬† 50/34
Weight:¬†155 g (50/34T)¬† |¬† 124 g (50T)¬† |¬† 30.5 g (34T)
Chainline:¬†43.5 mm (using standard axle),¬†46 mm (using offset axle)
Material:¬†7075-T6 aluminum alloy 100% CNC-machined
Cranks compatible:¬†All ROTOR cranks using spider BCD 110x4,¬†All ROTOR cranks using INspider power meter,¬†Shimano¬Æ¬†Dura-Ace¬Æ FC-9100,¬†Shimano¬Æ Ultegra¬Æ FC-8000
Groupsets compatible:¬†Shimano¬Æ 11s & 10s,¬†SRAM¬Æ¬†11s
Chains compatible:¬†11s chains
*Cranks arms, axle, chainring bolts, spider & power meter not included.