ROTOR Bike Components - If you have Shimano® Dura-Ace R9100 or Shimano® Ultegra R8000 cranks, you can now assemble them with the new ROTOR Q RINGS BCD110x4 oval chainrings. They are 100%
![ROTOR_bike on Twitter: ROTOR_bike on Twitter:](https://pbs.twimg.com/media/DamxJGoUMAEsA8O.jpg:large)
ROTOR_bike on Twitter: "Now you can assemble your Shimano® Dura-Ace R9100 or Shimano® Ultegra R8000 cranks with the new ROTOR Q RINGS BCD110X4 and enjoy all the advantages of oval chainrings. #ROTORbikecomponents #
![Amazon.com: Rotor - Q 36t-bcd110x5 - Bandeja unisex para bicicleta, color negro : Deportes y Actividades al Aire Libre Amazon.com: Rotor - Q 36t-bcd110x5 - Bandeja unisex para bicicleta, color negro : Deportes y Actividades al Aire Libre](https://m.media-amazon.com/images/I/816V9wlRwlL._AC_SY606_.jpg)