Haibike HardNine 2.5

From just £106.29/month
£2,199.00 RRP Save up to 42%.

Find out how much this bike could cost you a month with our Savings Calculator.


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!


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, 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
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
CHAINRING Steel, 38 teeth
CHAIN GUIDE Nylon dircetmount
BRAKE LEVER Tektro, M275, Aluminium
TYRES WTB, Ranger Comp, 60-622, 29" x 2.35"
FRONT WHEEL HUB Haibike Components, The Hub ++ , 6-bolt standard
REAR WHEEL HUB Haibike Components, TheHub ++ Thru axle 12x148, 6-bolt standard
SPOKES Sapim, Leader, Black
HANDLEBARS Haibike Components, TheBar+, 740 mm
GRIPS Haibike, MTB grips
STEM Haibike Components, The Stem +, A-head
HEADSET Feimin, A-head tapered, ball bearing
SADDLE Haibike Components, TheSaddle
SEAT POST Haibike Components, The Seatpost +, Aluminium, Patent, 31.6 mm
PEDALS Freeridepedal , Aluminium, with reflector,

Delivery Options

We have three delivery options to choose from to suit your needs. choose from delivery to your home, click and collect from a store or have your bike delivered to your place of work* (*Only available if employer agrees).

  • home-delivery
    Home delivery
  • collect-from-store
    Collect from store
  • Deliver-to-work
    Deliver to work*

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