Référence ROTALDHSET
-€97.10

Rotor Aldhu 3D+ crankset with axle + arms + spidering round or ovalized Qrings 12,5% 46/30 48/32 50/34 52/36 or 53/39

€537.00
€439.90

Aldhu is the lightest Rotor crank of the History. It combines stiffness and lightweight. You can expect around 80g of weight saving VS a Dura Ace 9100.

You can select Rim or Road bike axles, spidering type and arm length.

We are pleased to ship worldwide this product as it fits in a small package. Shipping costs are displayed at checkout.

Aldhu is also available with 24mm spindle.

Spidering
Arm length
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The Rotor Aldhu is the next generation of the Rotor 3D+ crankset, offering advanced CNC machining technology and a modular direct-mount system. Designed for road, gravel, and climbing enthusiasts, this lightweight and robust crankset is a perfect alternative to Shimano, providing exclusive gearing options like 46/30 and 48/32 chainrings.

Modular Design & Power Meter Compatibility

  • Aldhu is a fully modular crankset, allowing future upgrades.
  • It can later be converted into a power meter crankset by adding an Inspider V2 and compatible chainrings.
  • If you're considering a power meter upgrade, the Aldhu Inspider might be a better long-term choice.
  • For those preferring pedal-based power meters, the Aldhu is an ideal crankset due to its weight and stiffness.

Lightweight & Reliable Performance

  • Verified weight: 635g (including axle, chainrings, and crank arms).
  • Chainring options: 46/30 and 48/32, perfect for endurance riding, climbing, and gravel.
  • Durability: Engineered with high-precision CNC machining for stiffness and reliability.
  • Axle compatibility: 30mm spindle.

Compatibility

  • Shimano 10, 11 & 12-speed drivetrains.
  • Road and gravel frames with BSA, BB86, BB30, PF30, BB386EVO, T47, and other bottom bracket standards.
  • Rim and disc brake configurations (Q-factor: 147mm for rim, 152mm for disc).

Additional Notes

  • This product includes two 0.5mm spacers.
  • Special spacers are required for BB30, BB30A, PF30, BBRight, BB386.

Weight 635g
color black
Axle Aluminum, 30mm
Material Aluminum
For Frames: BSA, ITA, BB30, BB86, BB386EVO, BBRIGHT, PF30
What's in the box : crank arms, axle, spidering, 2 spacers (0,5mm*30)
Chainring shape Please select round (NOQ) or ovalized (Qrings)
Ovalty 12,5%
Drivetrain 10,11 & 12 speeds
Comments (2)
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Shipping

We use a dynamic pricing grid via Packlink. Prices are adjusted in real-time based on weight, delivery address, and chosen service.

Chronopost (Europe)

This is our most reliable carrier if you're looking for a quick delivery. We have daily collections from Chronopost, which is insuring the quickest shipping.

Mondial Relay

The relay point service is available for some EU countries at low rates. It's reliable and economical, you can select your pick up store after entering your delivery address.

 

 

 

USA Deliveries:

We have a flat rate of 34,90€-USD40 with priority mail express. This a reliable express shipping with an average of 7 days of transit.

Asia Deliveries:

We manage these deliveries through the Universal Postal Service (EMS). The shipping cost is €34.90 for most non-European countries. Delivery times are generally between 4 to 12 days.

Returns:

Returns are accepted and are at your expense (unless it is our mistake). Returns must be made within 14 days of receiving your package.

For more details, please visit our shipping page

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