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Rotor Q-Ring 52T 130 BCD Road

Availability: Out of stock

Item #:114171

$174.99

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Rotor Q-Ring 52T 130 BCD Road

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Rotor Q-Ring 52T 130 BCD Road

Q-Rings increase your power by emulating a Rotor System crankset in the power stroke and by minimizing the intensity of the "dead spot" zones. By extending the time you spend in the power stroke (where 90% of all power is produced) and smoothly accelerating the legs through the critically weak "dead spots". A 53T Q-Ring, around the upper dead-spot is equivalent to a 51T, but as the pedal goes down and more strength is applied, the equivalent chainring tooth size reaches 56T.

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Cervelo R5 Rim 9100 Black
The R5 makes no compromises as an ultralight race machine first and foremost. Team Dimension Data’s World Tour riders also praise its new pro fit, stable and responsive handling, and unrivalled stiffness. No wonder Bernie Eisel calls it “the perfect bike for stage racing,” with Omar Fraile demonstrating as much by powering it to glory in the 100th Giro d’Italia.

Specifications:

  • Fork: All-carbon, tapered R3 fork
  • Seatpost: Carbon SP18
  • Handlebar: Cervelo AB06
  • Stem: Cervelo carbon
  • Rear derailleur: Shimano Dura-Ace 9100, 11-speed
  • Front derailleur: Shimano Dura-Ace 9100, 11-speed
  • Shifters: Shimano Dura-Ace 9100, 11-speed
  • Brake calipers: Shimano Dura-Ace 9100
  • Cassette: Shimano Dura-Ace 9100, 11x28
  • Crankset: Shimano Dura-Ace 9100, 52/36
  • Saddle: fi'zi:k Antares R5
  • Wheels: Mavic Ksyrium Elite
*Specifications are subject to change without notice
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