Aldhu Cranks
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.
- Standard deliveries: 3 - 7 business days depending on the destination
- Free Shipment: above 99€ / 149€ depending on the destination
- Extended Returns: up to 30 days
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ROTOR Aldhu crank arms features:
Size | Weight |
- 150mm for 30mm spindle | - 316 g |
- 155mm for 30mm spindle | - 321 g |
- 160mm for 30mm spindle | - 327 g |
- 165mm for 30mm spindle | - 334 g |
- 167.5mm for 30mm spindle | - 345 g |
- 170mm for 30mm spindle | - 352 g |
- 172.5mm for 30mm spindle | - 358 g |
- 175mm for 30mm spindle | - 347,8 g |
- 155mm for 24mm spindle | - 332 g |
- 165mm for 24mm spindle | - 342 g |
- 170mm for 24mm spindle | -355 g |
- 172.5mm for 24mm spindle | - 356 g |
- 175mm for 24mm spindle | - 354 g |
Q-Factor | 147 mm (standard spindle) |152 mm (offset spindle) |
Chailine (2X) | 43.5 mm (standard spindle) | 46 mm (offset spindle) |
Chailine (1X) | 44.5 mm (standard spindle) | 47 mm (offset spindle) |
Material | 7055 aluminium |
Compatibility | BSA30, ITA30, BB30 bearing kit, PRESS FIT 4630, UBB4630, BB386, PRESS FIT 4130 |