Added to your basket
Subtotal: ( item(s) in your basket)
Rotor ALDHU Crank Arms
Introducing the new ALDHU 3D+ cranks, ROTOR’s lightest cranks ever. 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 3D+ incorporates OCP Mount technology, which enables the rider to fine-tune the orientation of ROTOR’s oval Q-Rings. The ALDHU 3D+’s proprietary, patent-pending design is based on the modularity of each crankset component.
Our new model name comes directly from our racing heritage. It is an abbreviation of Alpe d’Huez to commemorate ROTOR’s first iconic victory at the Tour de France with Carlos Sastre.
- Color: Black
- Ubb Compability: BB30, BB386, BB86, BBRIGHT, BSA, ITA, PRESS FIT 30
- Bcd: 110x4
- Crank Length: 170mm, 172.5mm, 175mm
- Axle Width: 30 mm
- Axle Material: No
- Number Of Chainrings: No
- Technologies: Alu7055, CNC, Direct Mount, OCP Mount, Trinity, Twin Leg
- Compatibility: No
- Discipline: Road
How long will it take to arrive?
Please check the stock availability notice on your item when placing your order. This item is: In stock
How will I know it has been sent?
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing My Account details and following the prompts.
Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.
If I'm not completely happy with my item?
Please see our returns policy.
Top Customer Reviews
Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.
Rotor Aldhu Crank Arms
Well engineered product that should be tough enough to withstand my crank breaking habit. Have used 3D and 3D+ products and power meters and these seem to be a steady improvement to those products.