SHIMANO FCR9100 DURA ACE 11SPD

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  • Regular price R 7,599.00
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The FC-R9100 HOLLOWTECH II crankset's shaping improves upon DURA-ACE's iconic 4-arm design, adding strength and rigidity while minimizing weight. Shimano's Rider Tuned gearing offers a number of chainring configurations with a singular BCD for ease of use and versatility. Through redesigned chainring tooth profiling, the DURA-ACE R9100 crankset is adapted for the latest disc brake frame designs without the need to increase q-factor. 

  • Enhanced design saves 7g while maintaining rigidity
  • Iconic 4-arm construction
  • Optimized crank arm design strengthens key stress zones
  • New chainring tooth profile is adapted for race bike specific disc brake systems
  • Accommodates shorter chainstays (410mm) with 135mm OLD
  • HOLLOWGLIDE chainring construction