ROTOR ALDHU® cranks. The innovative modular structure, together with axles and different chainring options, makes each component individually available to accommodate the current spectrum of riders and bike standards.
The ALDHU® incorporates OCP Mount technology, which enables the rider to fine-tune the orientation of ROTOR’s oval Q RINGS. The ALDHU® proprietary, patent-pending design is based on the modularity of each crankset component.
ROTOR Aldhu Cranks features:
|Weight||347,8 g (175mm w/o chainrings&axle)|
|Sizes||155 mm | 160 mm | 165 mm | 167,5 mm | 170 mm | 172.5 mm | 175 mm|
|Q-Factor||147 mm (standard spindle) |152 mm (offset spindle)|
|Chainline (2X)||43.5 mm (standard spindle) | 46 mm (offset spindle)|
|Chainline (1X)||44.5 mm (standard spindle) | 47 mm (offset spindle)|
|Compatibility||BSA30, ITA30, BB30 bearing kit, PRESS FIT 4630, UBB4630, BB386, PRESS FIT 4130|
*Chainrings, spider, power meter and axle are not include in the price.