Rotor ALDHU 3D+ Spider

The Rotor Aldhu 3D + Spider is an option you have when assembling your Aldhu 3D + crankset. With this spider, you can mount a 4-arm chainring with a 110mm BCD. The other option is a combination of a superlight spider and chainrings made from one piece. The Rotor ALDHU 3D+ Spiders allow you to mount the Q-ring chainrings in any position, which enables you to adjust the highest position of the chainring with the most powerful moment of your crank rotation movement.

Material: aluminium 7075
Compatible crankset: ROTOR ALDHU 3D+
BCD: 110 mm
Fit: 4-arm asymmetric (Shimano) (Rotor)
Crank type: Double/compact