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The Rotor ALDHU Cranks are a top-of-the-line product for serious cyclists. These cranks are designed with advanced technologies that allow you to customize your pedaling style for maximum efficiency and comfort. The OCP Mount feature lets you adjust the chainring to your specific needs, while the Trinity Drilling System reduces weight without sacrificing strength. The Twin Leg design ensures a balanced and stable ride.
The cranks are made from 100% machined CNC, Al 7055, which is a high-quality and durable material. The Q-Factor is 148 mm / 153 mm depending on axle choice, rim or disc. These cranks are compatible with a wide range of BB shells and frames, including BSA, ITA, BB86, BB90, BB94, BB30, BB386, Press Fit 30 BB shells, and BBRight frames.
The chain line is 43.5 mm / 46 mm depending on axle choice, rim or disc, which ensures smooth and efficient shifting. If you're looking for a top-of-the-line product that will help you take your cycling to the next level, the Rotor ALDHU Cranks are an excellent choice. Be sure to download the installation guide for easy setup and maintenance.
Rotor Component Technologies was founded in the School of Aeronautical Engineering in Madrid in 1995. The designers decided to stablish a company to complete this product development and start a business venture. The early version of the ROTOR System became available in 1998, being manufactured by the Spanish high end component manufacturer.
In 2001 they launched the RCK so all cyclists could take advantage of the biomechanical benefits offered by ROTOR System using a conventional bicycle frame. In 2015 the company took a huge step by introducing the oval shaped chainring.
The aim of the company is to offer solutions for cyclists and to improve the performance of bicycles with help of high technology. The cyclists find problems and propose innovative solutions. They have repeatedly demonstrated that with technologies like the ALMA (Appropiate Lightweight Material Aplication) and the CCC (Closed Clamp Concept), the bicycle market can be revolutionized by fresh and powerful ideas.
Professional cyclists, world champions, teams of the UCI and cycling enthusiasts use the ROTOR products in their competitions and trainings. The evolution in the products comes from information provided by cyclists themselves.
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Our main objective is customer satisfaction, so if someone is not satisfied with their order, you have up to 30 days to return it.
We recommend that before making the return, you get in touch with us through email: orders [at] santafixie [dot] com.
The returned product(s) must be in new condition and, if possible, with its original packaging. The use of the product should not go beyond the verification of its new condition and functioning upon receipt. If this is not the case once we have received your return, the product or products could suffer a depreciation of its original value, or in extreme cases the return would not be accepted.
In the case of bicycles, in no case will we accept a return with traces of use, scratches, mounting marks, dirt on the tires, damage caused by improper packaging or any other type of damage that makes it impossible to put the bike back on sale. We will check that it is in perfect condition and with the seals intact. If Santafixie detects any damage it reserves the right not to accept the return. If the bicycle is not accepted and needs to be returned, it will be sent back to the buyer at the customer's expense.
For more information visit our returns page.
