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Are you looking for a hardtail eMTB to enjoy relaxed rides across hilly terrain? Then the HardNine 2.5 is the perfect e-mountain choice for you.
Are you looking for a hardtail eMTB to enjoy relaxed rides across hilly terrain? Then the HardNine 2.5 is the perfect e-mountain choice for you.
Haibike

2021 Haibike HardNine 2.5 500Wh Electric Mountain Bike in Blue

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2021 Haibike HardNine 2.5 500Wh Electric Mountain Bike in Blue

Season:2020

Brand:Haibike

Code:E652SBLU

Are you looking for a hardtail eMTB to enjoy relaxed rides across hilly terrain? Then the HardNine 2.5 is the perfect e-mountain choice for you.

Its 29" wheels ensure a smooth ride and optimised rolling character, while the 100mm suspension travel offers a good level of comfort. Meticulously designed, the modern in-tube frame integrates the 500Wh Yamaha battery to slim the bike's silhouette which can then be transformed by the Modular Rail System and its range of coordinating accessories. All assisted by Yamaha's trusted motor; perfect!

Features:
  • Frame material - Aluminium
  • Drive unit - Yamaha PW-ST System, 70Nm, 25km/h
  • Battery - Yamaha InTube 500Wh
  • Fork - SR Suntour XCM32 Boost DS, Travel: 100mm
Technical Information
  • ENGINE
    Yamaha, PW-ST System, 250W, 70 Nm, 25 km/h
  • DISPLAY
    Yamaha, Side Switch, 1.7" LCD, 7 functions
  • BATTERY
    Yamaha, InTube, 500 Wh
  • FRAME FAMILY
    Haibike, SDURO HardNine, Aluminium 6061
  • FORK
    SR Suntour, XCM32 Boost DS, Steel spring/oil, Travel = 100 mm, 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, Altus M2000
  • SHIFT LEVER
    Shimano, Altus M2010, Rapidfire, 9 Speed
  • BOTTOM BRACKET
    Integrated in the motor
  • SPROCKET
    SunRace, CSM90, 11 - 36 teeth
  • CHAIN
    KMC, X9
  • CHAINRING
    Steel, 38 teeth
  • CHAIN GUIDE
    Nylon dircetmount
  • BRAKE LEVER
    Tektro, M275, Aluminium
  • BRAKE DISC (FRONT)
    Tektro, TR180
  • BRAKE DISC (REAR)
    Tektro, TR180
  • TYRE
    WTB, Ranger Comp, 55-622, 29" x 2.30"
  • FRONT WHEEL HUB
    Haibike Components, 6-bolt standard
  • REAR WHEEL HUB
    Haibike Components, Thru axle 12x148, 6-bolt standard
  • SPOKES
    Sapim, Leader, Black
  • HANDLEBAR
    Haibike Components, 740 mm
  • GRIPS
    Haibike, MTB grips
  • STEM
    Haibike Components, A-head
  • HEADSET
    Feimin, A-head tapered, ball bearing
  • SADDLE
    Haibike Components
  • SEAT POST
    Haibike Components, Aluminium, Patent, 31.6 mm
  • PEDALS
    Freeridepedal , Aluminium, with reflector,
  • PERMITTED TOTAL WEIGHT
    120.0 kg
Sizing Information
Bike TypeModelRider HeightBike Size CM
HardtailHardlife4'7" - 4'11"35cm
HardtailHardseven, Alltrail, Hardnine4'11" - 5'3"40cm
HardtailAll Models5'3" - 5'9"45cm
HardtailAll Models5'9" - 6'2"50cm
HardtailAll Models6'2" - 6'5"55cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill5'3" - 5'7"40cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill5'4" - 5'8"42cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill5'7" - 5'10"44cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill5'8" - 6'0"46cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill5'9" - 6'1"48cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill5'11" - 6'2"50cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill6'0" - 6'4"52cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill6'0" - 6'4"54cm
Full SuspensionNduro, Sduro, Xduro, Dwnhill6'1" - 6'6"55cm
Electric CrossSduro Cross4'11" - 5'1"40cm
Electric CrossSduro Cross5'1" - 5'4"44cm
Electric CrossSduro Cross5'4" - 5'8"48cm
Electric CrossSduro Cross5'8" - 5'11"52cm
Electric CrossSduro Cross5’11” – 6’2″56cm
Electric CrossSduro Cross6’2″ – 6’5″60cm


It's important to note that this is just a general guide, and there may be variations based on your body proportions and riding style. Please visit Haibike for more information
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