Our new ALDHU 3D+ axle features a cleverly designed spline interface when mounted to the spider or Driect Mount chainrings delivers a robust yet smooth engagement allowing you to maximise the efficiency in transmission of power in your pedal rotation.
Combined with our new modular ALDHU 3D+ cranks and Q RINGS oval chainrings or Round chainrings, the innovative axle includes refined OCP Mount technology so you can now adjust your optimal chainring position by precise one degree increments.
Engage your unique OCP to unleash a more efficient pedal stroke, reducing knee stress and possible injury.
- OffSet and Standard versions available
- Weight OffSet: 99 grms
- Weight Standard: 96 grms
- Q-Factor: 147mm (rim) / 152mm (disc)
While Rotor might be best known its flagship Q-rings, which helped power Carlos Sastre towards his 2008 Tour de France victory, the proudly Spanish brand can also count victories in the Giro d'Italia and Vuelta a España. Going far beyond its beginnings, Rotor has also innovated in the world of beautifully designed and exceptionally crafted cranks, power meters, round chainrings, bottom brackets and accessories - all honed in professional cycling and triathlon to give the ultimate in performance and all showcasing Rotor's extraordinary made-in-Spain quality.
Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of 3T, Alchemy, Castelli, Chris King, ENVE, Sidi, Silca, Stages and Troy Lee Designs.