Become Alltricks+ !
1 year benefits for 9.99€
From €185.00
RRP €295.00
From €185.00
RRP €275.00
€199.00
€249.99
RRP €275.00
€185.00
€249.99
RRP €275.00
ROTOR launches ALDHU 3D+ cranks and spidering direct mount to offer more options to riders who want a crankset that meets their own needs. The innovative modular structure makes each part totally independent of the others, to suit all rider profiles and frame standards.
The CNC-machined 7055 cranks come with an oval or round spider machined from 7075 aluminum to save over 30g compared with a conventional star + chainring assembly. But the big difference is the possibility of extremely fine-tuning the spidering with OCP Mount to enhance performance.
OCP Mount, a proprietary patent-pending technology, allows the oval spidering to be adjusted to the degree required for biomechanically optimized pedaling.
The 12.5% ovality (halfway between QRings and QXLs) amplifies the benefits of oval chainrings. No other chainring on the burgeoning oval chainring market offers this fit, especially when combined with ALDHU's spidering, which makes it a dedicated performance package.
What's more, thanks to ALDHU's modular design, you can upgrade any part of the set without having to change the entire crankset.
ALDHU 3D+ is the lightest crankset ever designed by ROTOR.
Details :
| Crank length | 165 |
| Material | Aluminium |
| Spindle | 30 mm |
| Crank Standard | Rotor UBB30 (BB30 axe long) |
| Included BB | No |
| Rings Compatibility |
Double Mono |
We will contact you by e-mail when this item is back in stock.