header image

    SHIMANO Dura Ace Crank 2-speed FC-R9100 50 | 34 Teeth 175 mm

    Item no.:
    21948-003

    Product weight:609g
    Manufacturer:
    SHIMANO
    447,50 € UVP: 713,95 €
    Du sparst 37,32 %, also 266,45 €
    including 19% VAT. , no shipping costs zzgl. Versand
    • available from stock
    Chain Rings
    Crankarm Length

    Article details

      Shimano Dura Ace crank 2-FC-R9100

      The easiest and most reliable Shimano crankset

      The new Dura Ace crankset is characterized by a very high switching performance. The gearshifts are doing with high precision.
      This is achieved by its broader HOLLOWTECH II-arm and a reinforced outer chainring to its unique asymmetrical Spider-construction with four arms. In terms of stiffness and lightness, the new R9100 cranks highest standards to meet.


      Technical specifications:

      Material crank arms: aluminum
      Material Axle: steel
      Material chainrings: aluminum / carbon composite
      Technology crank: Hollowtech II
      Technology chainrings: Hollowglide
      Crank lengths: 170.0 mm / 172,5mm / 175.0 mm
      Bolt circle diameter: 110 mm
      Spider: 4-Arm
      chain line: 43.5 mm
      Q: 146 mm
      Number of teeth of chainrings: 50-34, 52-36 or 53-39 teeth
      Compatibility bottom bracket BB-R9100 BSA / ITA or SM-BB92-41B (optional, not included)
      Compatibility chains: Shimano HG-EV 11-speed, HG-X11
      Color: Black

      Weight: 609g


      Delivery: 1x crankset Dura Ace FC-R9100 including chainrings without bottom bracket.


      Product weight:609g

      matching accessories

      Other customers have also bought the following items

      Top