HardNine 4

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ABOUT THE BIKE

The 29" HardNine 4 impresses with a strong drive unit and a well thought-out component mix. The efficient and versatile Bosch Performance Line motor provides dynamic acceleration and always offers you the right level of assistance. Shimano shift components and powerful disc brakes ensure smooth and safe off-roading fun.

KEY FEATURES

  • Frame material

    Frame material

    Aluminium

  • Drive unit

    Drive unit

    Bosch Performance Line, 65Nm, 25km/h

  • Battery

    Battery

    Bosch PowerTube 400Wh

  • Fork

    Fork

    SR Suntour XCM32 Boost DS, Travel: 120mm

Specifications

    • Engine

      Bosch, Performance Line , 250W, 65 Nm, 25 km/h

    • Display

      Bosch, Purion

    • Battery

      Bosch, PowerTube, 400 Wh

    • Frame family

      Haibike, HardNine Gen3 Intube, Aluminium 6061

    • Fork

      SR Suntour, XCM32 Boost DS, Steel spring/oil, Travel= 120 mm, Aluschaft 1 1/8 - 1 1/2" tapered, 15 x 110mm thru-axle Boost

    • Crank arm

      Haibike, forged, Aluminium

    • Brake (front)

      Tektro, M275, 180 mm, 2-piston disc brake

    • Brake (rear)

      Tektro, M275, 180 mm, 2-piston disc brake

    • Tube

      Presta valve

    • Rim

      Schürmann, Yak25, with eyelets, hollow rim, Aluminium

    • Clamping ring

      Quick release, 34.9 mm

    • Rear derailleur

      Shimano, Alivio M3100

    • Shift lever

      Shimano, Alivio M3100, Trigger switch, 9 Speed

    • Bottom bracket

      Integrated in the motor

    • Sprocket

      SunRace, CSM90, 11 - 36 teeth

    • Chain

      KMC, e9S

    • Chainring

      Steel, 38 teeth

    • Brake lever

      Tektro, M275, Aluminium

    • Brake disc (front)

      Tektro, TR180

    • Brake disc (rear)

      Tektro, TR180

    • Tyre

      Impac, Smart Pac, 57-622, 29" x 2.25"

    • Front wheel hub

      Haibike, Alu Nabe, 6-bolt standard

    • Rear wheel hub

      Haibike, Alu Nabe, 6-bolt standard

    • Spokes

      Sapim, Leader, Black

    • Handlebar

      XLC, Topflat, 720 mm

    • Grips

      Haibike, MTB grips

    • Stem

      XLC, Alu, A-head

    • Headset

      Feimin, A-Head Tapered, Ball bearing

    • Saddle

      XLC, MTB

    • Seat post

      XLC, Aluminium, Patent, 31.6 mm

    • Pedals

      Freeridepedal , Aluminium, with Reflector,

    • Permitted total weight

      120.0 kg

* The illustration above is an example. We reserve the right, as long as the type, suitability and purpose of the bike are not reduced, to replace individual parts with components of the same or higher quality, so that the bike is delivered differently. The use of other components is currently mainly caused by delivery problems due to the Corona pandemic.

**Battery Range: The calculated data comprises estimates and approximations that may vary from the actual result. The precise data will vary, depending on the type of use and the external influences. Furthermore, no liability will be accepted for the correctness of the determined values.