The Shimano 105 R7000 cranks are the pinnacle of the series, in this new transmission set we really notice excellent features that Shimano has introduced to the range. Very similar in design to the Dura Ace or Ultegra, they share patents and construction processes, offering greater efficiency along with a wide range of options for the cyclist. It incorporates the Hollowtech II axle that transmits total power with each pedal stroke while efficiently minimizing and balancing the shapes without sacrificing the rigidity of the structure. Shimano adds the name Rider Tuned that expands the choice options according to the cyclist's requirements.
Benefits for the cyclist:
- Optimal power transfer
- Multiple options to offer numerous gear combinations
- Redesigned chain line, with respect to the chainring teeth for optimal transmission operation
- 4 anchoring arms to the plates with an asymmetrical design that improves rigidity in twist
- Hollowglide construction with hollow crank interior
Features:
- Available sizes: 170 mm, 172.5 mm and 175 mm
- Weight: 713.4 g
- Chain compatibility: 43.5 mm HG-EV 11V/ HG-X11</ span>
- PCD: 110 mm
- Q factor: 146 mm
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