ROTOR

3D24 Crankset

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  • MSRP $299.00


Based on the design of the top-of-the-line 3D+ crank, the CNC-machined 3D24 is enhanced by proprietary Trinity Drilling System (TDS) triple drilling technology to yield perfect stiffness-to-weight ratio. Developed with feedback from top pro cyclists and world champions, ROTOR was able to design a crank that was strong but light, and maintained its stiffness in high-powered sprint finishes.
Weight:
172.5mm length 130 BCD Aero 582g

172.5mm 110 BCD - 528g

Sizes: 
155/165/170/172.5/175mm

Characteristics:

  • Spider: 110BCD - 130BCD Aero 
  • 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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