ROTOR ALDHU Road Crankset
The ROTOR ALDHU Road Crankset is CNC machined out of 7075-aeronautic grade aluminum to offer unmatched rigidity while keeping weight low. Crank arm sizes start as low as 150 mm and go through 175 mm. You can also get the ALDHU in either a 24 mm or 30 mm spindle. This means you can fit the bike frame and bottom bracket of your choosing. In addition, the ALDHU can fit a wide range of ROTOR chainrings, including round, oval, 1x and 2x.
Key Product Details
Compatibility:
This crankset is compatible with both 24 mm and 30 mm bottom brackets depending on the spindle selected. This crankset can be run as a 1x or 2x and is compatible with 110×4 and 110×5 chainrings. See Compatibility tab for more information.
Standard vs. Offset Axle:
ROTOR manufactures a Standard and Offset axle that are both compatible with this crankset. For most road and gravel bikes, the standard axle provides the correct chainline. For riders using a GRX drivetrain or gravel bikes with a 50c or larger tire clearance, we recommend the Offset axle.
Key Features:
High quality aluminum construction, versatile compatibility and ROTOR INspider power meter compatible. See Specs tab for more information.
Advice From Our Staff:
Our staff recommends this crankset to road and gravel riders who are looking for a premium aluminum crankset that is both durable and versatile.
Other Versions to Consider
ROTOR ALDHU Carbon Cranks: The ROTOR ALDHU Carbon Road Crank Arms utilize a 30 mm spindle and are made out of carbon. Although more expensive, they are ultralight and can provide a great performance upgrade.
ROTOR VEGAST Aluminum Cranks: If you are looking for a more affordable option, ROTOR also makes the ROTOR VEGAST Road Crankset. This crankset is available in both 30 mm and 24 mm spindle options and is a cheaper crankset for both 1x and 2x drivetrain options.
Compatibility
This crankset is compatible with the ROTOR INspider Power Meter, power2max ALDHU Power Meter, as well as ROTOR direct mount chainrings. It fits 24 mm and 30 mm road bottom brackets (based on the version ordered).
Specs
- Interface: ROTOR Direct Mount
- Crank Arm Material: Aluminum
- Spindle Size: 24 mm | 30 mm
- Weight: 24 x 172.5 - 504 grams | 30 x 172.5 - 465 grams
OTHER CUSTOMERS ALSO VIEWED
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ROTOR VEGAST Road Crankset$185.00 – $260.00Stiff, lightweight, affordable and features ROTOR's OCP Mount technology
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SRAM Red D1 Crank Arms$410.00SRAM's top-of-the-line road crank arm assembly!
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ROTOR ALDHU Carbon Road Crank Arms$540.00 – $615.00One of the lightest, stiffest carbon road crank arms available!
THIS PRODUCT IS FREQUENTLY BOUGHT WITH
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ROTOR INspider Road Power Meter$725.00An accurate spider-based power meter that can be used on virtually any bike!
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ROTOR Direct Mount Road Chainring$270.00 – $295.00One-piece direct mount design saves weight while increasing rigidity
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ROTOR 110×4 Oval Aero Chainring$68.00 – $324.00110x4 oval aero rings for Shimano cranksets and ROTOR cranks and power meters
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power2max NGeco ROTOR Road Power Meter$490.00 – $590.00Accurate and affordable power2max NGeco power for your ROTOR 24 or 30 MM road crankset!
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