Rotor 3D24 Cranks 110BCD (Steel Axle)
Rotor has been providing the pro’s with subtle advantages since 1994, allowing them to perform at the top of their game and leave their opponents in the dust. With the Rotor 3D24 Cranks 110BCD (Steel Axle) you’ll be doing the same thanks to their incredibly lightweight nature, immense stiffness throughout high-powered sprints and compatibility with a wide range of bottom brackets.
Constructed from one piece of 7075 T6 aluminium alloy that has been 100% CNC-machined for enhanced precision and accuracy, the cranks are durable and stiff enough to provide a super-efficient power transfer to weight ratio that you’ll notice as soon as you step foot on the bike.
The cranks feature Rotor’s trade secret, their Trinity Drilling System (TDS) triple drilling technology that allows Rotor to increase stiffness and reduce weight at the same time. A quite impressive feat, but how do they do this? The grooves on the front and rear of the 3D24 cranks are actually drill holes within the crank arm where the inners have been removed and ridges have been created - doing this increases rigidity and strength, too.
Compatible with: Bottom bracket BSA, ITA, BB86, BB90, BB30, BB30A, PF30, BBRight, BB386 Evo, Oval and round chainrings, 110/130 BCD, 9,10 and 11 Speed
Features
- Spider: 110BCD
- Spindle: 24mm steel
- Q-Factor: 148 mm
- Chainline: 43.5mm
- Material: aluminum alloy T6 7075 100% CNC-machined
- Compatibility: Bottom bracket BSA, ITA, BB86, BB90, BB30, BB30A, PF30, BBRight, BB386 Evo, Oval and round chainrings, 110/130 BCD, 9,10 and 11 Speed
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