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ROTOR ALDHU Carbon Road Crankset

Niel Ubod June 30, 2022


One of the lightest, stiffest carbon road crank arms available!

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ROTOR ALDHU Carbon Road Crankset

Introducing ROTOR’s first ever carbon crankset! The ROTOR ALDHU Carbon Road Crankset is crazy light, weighing 100 grams less than the ALDHU aluminum model. In addition, vertical and horizontal stiffness had been increased by 11% and 36%, respectively. The Carbon ALDHU also features the same modular design so you can use it with any ROTOR 1x or 2x DM chainrings. It is also compatible with the power2max power meter or the ROTOR INspider power meter.


  • Lengths available: 165 mm, 170 mm, 172.5 mm, 175 mm
  • Interface: Direct Mount
  • Material: Carbon Fiber
  • Weight: 260 grams (172.5 mm)
  • Spindle size: 30 mm
  • Compatible with: BSA, ITA, BB86, BB30, BB30A, PF30, BBRight, BB386 EVO

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  • 5.00 out of 5
    5.00 out of 5 based on 1 customer rating
    (1 customer review)
    power2max’s premier NG power for your ROTOR 24 or 30 MM ALDHU road crankset!
  • 0 out of 5

    ROTOR 110×4 Aero Chainring

    110x4 aero rings for Shimano cranksets and ROTOR cranks and power meters
  • 0 out of 5
    An accurate spider-based power meter that can be used on virtually any bike!
  • 0 out of 5
    One-piece direct mount design saves weight while increasing rigidity


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