Round chainrings with closed aero-design compatible with the ALDHU 3D+ cranks, ROTOR's lightest crankset ever, but also compatible with Shimano and other 4-arm, 110mm BCD cranks.
For a perfect aesthetic integration with Shimano cranks, there is a set of bolt covers for the different crank models.
With the ROTOR ALDHU 3D+, ROTOR has developed a future-oriented racing bike crank system, which can be freely configured and mounted without the need for special tools or specialist knowledge. Thanks to the Direct Mount System, exchanging rings is a matter of minutes when using the combination chainring in one-piece design or single rings with Direct Mount Spider one hexagon socket wrench is sufficient. Whether with round chainrings or the oval Q-rings from Rotor, everything is possible and available in many variants.
Included in delivery:
1 chainring, without spider
|Product Name:||Rotor noQ Outer Road Aero Chainring - BCD 110x4 - round - large|
|usage bikesport:||Road Bike|
|shifting system:||9-speed, 10-speed, 11-speed|
|Road - bolt circle diameter:||110mm|