Rotor accompanies theevolution and innovations of new transmission components, expanding its range of chainrings to be fully compatible with groupsets Sram AXS (road and gravel) and Shimano GRX (gravel).
To tackle any type of route, the new combinations offered by oval chainrings Q Rings for Shimano GRX and the new 50-37 for Sram RED and Force eTap AXS offer users a12,5% ovalization. Rotor It also rewarded those who love round chainrings with a 50-37 compatible with Sram AXS models.
Rotor confirms its commitment with dedicated oval chainrings for Shimano and Sram groupsets Julio Madrigal, Product Manager of Rotor (photo on Facebook @Julio Madrigal)
Rotor confirms its commitment with dedicated oval chainrings for Shimano and Sram groupsets Julio Madrigal, Product Manager of Rotor (photo on Facebook @Julio Madrigal)
To move with the times
The continuous evolution of the broadcasting sector pushed Rotor to broaden its horizons and to provide what the ever-growing market demands.
«Driving and choosing routes – says Julio Madrigal, Product Manager at Rotor – in the “gravel” world is evolving ever faster and consequently, the need for new components and combinations also grows. At the same time, the components dedicated to the “road” have been rethought and we have chosen to extend our range of chainrings for Sram and Shimano to meet these new needs."


Q Rings for Sram
The options offered by Q Rings have never been so many. Sram with the AXS RED eTap 12-speed groupset speed revolutionized the standard size of crowns. The Spanish company wasted no time creating compatible 50/37 and 48/35 oval chainrings (with 110×4 or 107×4 BCD).
Rotor has not stopped and has accommodated every type of request for the new standards dictated by the American company. In fact Round chainrings for Sram are also available with confirmed compatibility for 48-35 and now 50-37.


Q Rings for Shimano
Shimano was the first brand to market a groupset completely dedicated to the “gravel” world with its GRX. Rotor has also improved on this by creating oval Q Rings compatible with 48-31T and 46-30T chainrings and 110×4 and 80×4 BCDs.
In gravel groupsets, switching to a single chainring can sometimes be done specifically for certain types of rides based on your needs. If you want to get even more out of a configuration GRX 1x just replace the stock chainrings with oval Q Rings. Rotor has made all this easily possible, with a Stainless steel bolt set compatible with Shimano GRX FC-RX810 and FC-RX-600 models.



