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SRM Rotor 3D Plus Powermeter
SRM Rotor 3D Plus Powermeter
Image shown with Q-Rings, but delivered with Praxis Works Rings
  
Our Price: $1,899.00
Get $190 in rewards



Product Code: SRM-ROTOR-3DPLUS

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Description
 
SRM Rotor 3D Plus Powermeter: The SRM-Rotor 3D+ PowerMeter is offered in two bolt circle diameters (BCD). 110mm for compact chain rings (50/34) or 130mm for standard chain rings (53/39). Rotor 3D+ cranks use the Trinity Drilling Process to create three holes drilled end to end, length-wise, through a solid piece of aluminum. This allows for an extremely low weight as well as an optimized weight to rigidity ratio.

The SRM-Rotor PowerMeter allows for more compatibility between frames and gives the same precision and durability found throughout the SRM Product line. The Rotor 3D+ model SRM PowerMeter allows for direct integration into BBRite and BB30/PF30 framesets. The Rotor 3D models allow for compatibility with standard BSA as well as press-fit BB90 frames using a 24mm steel bottom bracket spindle.

Rotor 3D+ Crank Power Meter: Available in both 130mm BCD (53/39) and 110mm BCD (50/34)
Specs & Information
  • Includes:
  • SRM Wireless PowerMeter
  • Cadence Magnet
  • Crank Arms (sold as options)
  • Chain Rings (sold as options)
  • PowerMeter weight: 698g (including Rotor 3D+ cranks and non-Q Chain Rings) *Crank arms and chain rings not included.
  • BCD (Bolt circle diameter): 110mm or 130mm
  • Battery lifetime: 1900 h
  • Q-Factor: 147mm
  • Power and Cadence transfer via: Wireless only (ANT+Sport)

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