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ROTOR ALDHU Carbon Crank 170mm

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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.

Never has a crankset - like the ALDHU Carbon crank - offered such wide configurations to meet the different preferences / needs of each individual cyclist. Combine the cranks arms with different types of spiders, chainrings and axles. Looking for a power meter? Then choose the INspider, or you can also add it in the future; this is the main advantage of the the modularity of ROTOR cranksets. In short, a solution that will adapt to your needs without having to replace the complete set.



-Crank material: Carbon

-Q-Factor: 147 mm (standard axle) |152 mm (offset axle)

-Crank length: 170 mm

-Weight: 260 g (172.5 mm - only crank arms)

-Compatibility: BSA30, ITA30, BB30 bearing kit, PRESS FIT 4630, UBB4630, BB386, PRESS FIT 4130.

-Chain line: (2X) 43.5 mm (standard axle) / 46 mm (offset axle)