Haibike SD HardSeven Life 1.0 2020 Ladies Electric Mountain Bike

Built with a woman’s body-shape in mind, the SDURO HardSeven Life 1.0 doesn’t compromise on components or weight over the man’s equivalent. An entry-level machine for track and trail, you will nonetheless find yourself riding harder, faster and longer than you ever would on a traditional MTB. Go and explore those deeper backwoods with the added power of the Yamaha PW-SE motor and 400Wh battery!

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    Haibike SD HardSeven Life 1.0 2020 Ladies Electric Mountain Bike

    An entry-level machine in the HardSeven Life series, the Haibike SDURO HardSeven Life 1.0 is a machine that after a traditional MTB will blow your socks off as soon as you pull away for the first time. A fun, agile e-bike, it is as happy off-road as it is on. Considering so much of the UK’s byways and tracks are connected by road, this could be all you need for heading out to the sticks from home.

    HardSeven range

    Built around the 27.5 inch wheelbase, the HardSeven is a hardtail eMTB that is happy on the road, agile enough for downhill trails yet great for wandering the backwoods and exploring the countryside that few others can without the extra push of that motor!

    HardSeven Life series

    Built around a women’s shape, the geometry of the HardSeven Life series of machines is designed for comfort even on longer rides without compromising on performance or weight. These aren’t about riding with a skirt on, but more for comfort over distances that you just wouldn’t on a man’s HardSeven machine.

    Yamaha PW-SE motor and 400Wh battery

    The 250W Yamaha PW-SE motor has seen millions of miles of use on e-bikes around the world. It is reliable and solid, offering up to 70Nm of torque to get you up and running at speed. The performance curve allows for a smooth start, and it will get you to the 15.5mph speed limit of the motor nice and quick.

    A 400Wh battery is mounted on the lower frame for good weight distribution, and offers a comfortable range of around 40 miles. If you’re a traditional MTB rider this is a giant leap from your usual distances, taking you farther and harder than you usually ride.

    The control system is simple and should have you focusing on the trail ahead rather than worrying about too many parameters as you ride.

    Key Features:

    • Motor: Yamaha PW-SE System
    • Battery: 400WH
    • Suspension Fork: SR Suntour XCM DS steel spring 120
    • Wheel: 27 inch Wheel
    • Display: Yamaha Side Switch 1.7" LCD, 7 functions
    • Gears: 9 Speed



    • Frame: Aluminium 6061, quick-release 5 x 135mm, disc brake
    • Rear Suspension: SR Suntour Raidon LO air
    • Suspension Fork: SR Suntour XCM DS steel spring 120
    • Headset: A-Head Tapered Feimin FP-H868P 1 1/8"


    • Stem: Haibike Components The Stem +A-headJD-ST123
    • Handlebars: Haibike Components The Bar + Topflat720JD-MTB479A
    • Grips: Haibike MTB GripsVLG-1751 AD2
    • Saddle: Haibike Components The Saddle + LadyDDK 258
    • Seatpost: Haibike Components The Seatpost +aluminiumpatent31.6Kalloy SP-DC1


    • Motor: Yamaha PW-SE System
    • Battery: 400WH
    • Display: Yamaha Side Switch 1.7" LCD, 7 functions


    • Shift Levers: Shimano Altus M2010
    • Brake Levers: Tektro M276aluminium
    • Rear Derailleur: Shimano Altus M2000 9 Speed
    • Front Brake: Tektro M276
    • Rear Brake: Tektro M276
    • Crankset: Haibike Components The Crank +HB19
    • Chain Ring: steel 38
    • Bottom Bracket: Integrated In Motor
    • Freewheel/Cassette: Shimano HG200 11 36
    • Chain: KMCX9
    • Pedals: Freeride Pedal Aluminium Mit ReflektorVPE-527


    • Front Hub: Haibike Components The Hub +Modus JA159F-SS-QR
    • Rear Hub: Haibike Components The Hub +Modus JA259R-DSS-QR
    • Rims: RodiBlack Rock 21
    • Front Tyre: XLC MountainX57-584
    • Rear Tyre: XLC MountainX57-584


    • Extras: Yamahaquick charger 4A
    Battery Type400Wh
    Brake TypeDisc
    Frame Size35cm
    GenderWomens Specific
    ModelSD HardSeven Life 1.0
    MotorYamaha PW-SE
    TypeMountain Bike
    Wheel Size27

    Tell me more?

    A 9-speed, Shimano Altus M2000 drivetrain that runs over an 11-36 tooth rear cog, the SDURO HardSeven Life 1.0 will flatten out those inclines even when being economical with the battery. Stopping power comes from the Tektro M276 aluminium disc brakes on 180mm rotors that won’t get too hot even on those bigger descents.

    27.5”, XLC MountainX tyres are good on track and road alike, while the SR Suntour XCM DS steel sprung forks with 100mm travel will smooth out those lumps and bumps.

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