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This set is including an inner and outer aero ring with a set of bolts. Please select your crankset version (Shimano Ultegra or Dura Ace). It's compatible with 4 arm Shimano cranks.
This set is including an inner and outer aero ring with a set of bolts. Please select your crankset version (Shimano Ultegra or Dura Ace). It's compatible with 4 arm Shimano cranks.
This oval spidering is for a directmount on Aldhu arms and spindle. It's available in 5 sizes and this one is with oval chainrings. Pictures are displaying a complete crankset. This product page is for a directmount set of chainrings. Arms and spindle are sold separately.
This set is including an inner and outer ring with a set of bolts. Please select your crankset version (Shimano Ultegra or Dura Ace). It's compatible with 4 arm Shimano cranks.
This set is including an inner and outer ring with a set of bolts. Please select your crankset version (Shimano Ultegra or Dura Ace). It's compatible with 4 arm Shimano cranks.
This Round spidering is for a directmount on Aldhu arms and spindle. It's available in 3 sizes and this one is with round chainrings. Compatible with Rotor DM cranks: Aldhu 24, Aldhu 3D+, Vegast, Inpower DM and 2Inpower DM
This spider is compatible with all 4 arms chainrings including those designed for Shimano, Aldhu and AXS. Includes 4 bolts.
These NOQ are compatible with 100% of 4 hole Shimano cranks, including 6800/R8000 & 9000/9100. They fit Rotor Aldhu with the Aldhu spider. We recommend the Rotor cover set for Shimano cranks. Inner rings: 34,36,39,42,44T Outer rings: 50,52,53,54,56,58T
Compatible with Rotor 110mm cranks. Take the benefits of a large choice of chainrings with keeping the same 110mm crank. Available in 34,36, 38, 39, 42 and 44T (inner)
This chainring is ovalized and will fit: -Aldhu 24 or 30mm -Vegast -2Inpower DM -Inpower DM It's a spidering with single chainring: no need to use a front derailleur.
This spider is compatible with Rotor Aldhu cranks. You can adjust precisely the OCP of your Qrings. Qrings or Noq rings are sold separately. Build a crank with big chainrings ! This spider allows to mount 54,55,56T Qrings, and even 58T round.
This product can be assembled on any 30mm Rotor crank. If you combine this order with a crank, we will mount the spidering directly on your crank.
Outer chainring for compact cranks (110mm). Available in many sizes.
Choose your own QXL. QXL is bringing more ovalization to those who are looking for more power. This is the absolute chainring for TT or Ironman. Products displayed on this page are only for 130mm cranks.
Compatible with Rotor 110mm or 130mm cranks depending on the chosen options Available in 34,36,38,39, 50,52,53T5 holes only
Compatible with Campagnoilo cranks (110/113).
Rotor Qarbon chainring is a Qrings with a carbon cover. It's allowing a reduced weight and a better stiffness. Combine this product with a classic small Qrings chainring in 110mm.
Chainrings for AXS groupsets only
Choose your own QXL. QXL is bringing more ovalization to those who are looking for more power. This is the absolute chainring for TT or Ironman.
These AERO Qrings are compatible with 100% of 4 hole Shimano cranks, including 6800/R8000 & 9000/9100. On Shimano cranks you'll get a better design with mounting the specific bolt set with nice Rotor Shimano crank covers Inner rings: 34,36,39,42,44T Outer rings: 50,52,53,54,55,56T
These Qrings are compatible with 100% of 4 hole Shimano cranks, including 6800/R8000 & 9000/9100. On Shimano cranks you'll get a better design with mounting the specific bolt set with nice Rotor Shimano crank covers Inner rings: 34,36,39,42,44T Outer rings: 50,52,53,54,55,56T
Compatible with Rotor 110mm cranks. Available in 50, 52, 53TBlack mat finishing (limited edition)
Compatible with Rotor 130mm cranks. Available in 50, 52 and 53 T.
Compatible with Rotor 110mm cranks. Available in 50, 52 or 53T.