Haibike SDURO HardSeven 1.0 2019 Electric Mountain Bike

Take a confident, quality first step into electric MTB riding with the Haibike sDuro HardSeven 1.0 2019 Yamaha Electric Mountain Bike

Haibike SDURO HardSeven 1.0 2019 Electric Mountain Bike Haibike SDURO HardSeven 1.0 2019 Electric Mountain Bike Thumbnail
  • £1,749.00
  • Haibike SDURO HardSeven 1.0 2019 Electric Mountain Bike

    The entry level electric mountain bike in the HardSeven range, the Haibike SDURO HardSeven 1.0 400Wh is great for medium length cross country trails and will forgive you when you go for it on the trails. You’ll soon start to enjoy the climbs as much as the downhills with its Bosch ePerformance CX motor!

    1.0 vs 4.0 vs 8.0

    As you can see in the numbers, the HardSeven range is graded according to its components from the 1.0 with high quality yet not-so-brilliant components as the 4.0 and 8.0. The 1.0 has Sunotur XCM forks, Shimano Altus gears and 180mm brake rotors on its hydraulic brakes. The 8.0 has significantly better kit on all three parts of the bike but you will pay a wedge more!


    In recent years Haibike have decided to make it easy for the rider to choose between its lines of electric bikes. The XDURO series is for people who take riding seriously and won’t want to be left out in the rankings. Meanwhile the SDURO series is for those who may still be fit as a fiddle but are more weekend mud warriors than people who eat, sleep and breathe riding.

    What is the HardSeven 1.0 for?

    This bike is is very good for cross country riding and non-competition trail riding. Light and fast, its geometry is suited more for the relaxed rider than those who want to do serious competition.

    Tell me more about the HardSeven 1.0?

    Built on the same frame, saddle and geometry as the other two HardSevens we stock, this electric mountain bike is built for fun trail riding and high quality cross country over medium distances.

    The 9 speed, 11-36 tooth drive train is made around the Shimano Altus M2000 system, allowing you to tackle big hills with less of a sweat. A rapid-fire thumb-click trigger controls that on the left handlebar.

    Lumps and bumps on the ride will be softened with the SR Suntour XCM DS, steel spring shocks. Slowing you down is with the Tektro M275 hydraulic disc brakes and decent sized, 180mm rotors.

    With a good balance between rolling resistance and yet good grip on the slippery stuff, 27.5” XLC MountainX tyres are just the business for your blast in the sticks.

    The SDURO HardSeven 1.0 comes with a 400 watt hour battery that will give you a good 40 miles on mixed riding too.  

    400Wh battery, Bosch Performance CX and Purion display.

    The hot-swappable 400 watt-hour battery will serve you well over 30-40 miles of mixed riding - more if you stay in Eco setting or switch it off! Chargeable in just 2 hours, it is easily switched with another one should you feel the need to go farther.

    The 250W Bosch ePerformance CX is built with the trails in mind. It gives a little extra power at lower cadences for when you need that extra kick to get up to speed, while cutting out briefly during a gear change to protect the chain as you need to kick a little harder on those climbs. With a peak output of 75Nm of torque (up to 300% the wattage you put into the pedals) you can really shift when you need to, too!

    This is controlled through the Bosch Purion control system. This gives a range of data to you the rider, from estimated battery on a given power setting to distance left on that setting, as well as speed and distance covered. It really is all you need for a fun day out in the hills! With power just a click of the left thumb and the other data available with an easy to use thumb-joystick you can focus on riding not faffing about with the system!

    Key Features:

    • Motor: Yamaha PW Yamaha PW-SE System, 250W
    • Frame: Aluminium 6061, HD Interface, Quick-release 5 x 135mm, Disc brake Post Mount
    • Forks: SR Suntour XCR DS
    • Gears: 9 Speed Shimano Altus M2000
    • Brakes: Tektro M275
    • Wheels: 27.5" Rodi Black Rock 21
    • Tyres: XLC MountainX 27.5 x 2.25
    • Battery: Yamaha 400Wh 36 Volt, with BMS Management 30 - 80 Power Assisted Miles*
    • Display: Yamaha Side Switch 1.7" LCD, 7 Function

    * This will vary depending on weight of user, terrain and mode of pedal assistance used



    Stem: Haibike Components TheStem + A-head

    Handlebars: Haibike Components TheBar + Topflat 720

    Grips: Haibike MTB Grip

    Saddle: Haibike Components TheSaddle

    Seatpost: Haibike Components The Seatpost + aluminium patent 31.6 Kalloy SP-DC1

    Seat clamp: quick release 34.9


    Motor: Yamaha PW-SE System MY2019 250

    Battery: 400Wh

    Display: Yamaha Side Switch 1.7" LCD, 7 Function


    Frame: Aluminium 6061, quick-release 5 x 135mm, disc brake Post Mount

    Suspension fork: SR Suntour XCM DS steel spring 120

    Headset: A-Head Tapered Feimin FP-H868P 1 1/8"


    Shift levers: Shimano Altus M2000

    Brake levers: Tektro M275 aluminium

    Rear derailleur: Shimano Altus M2000 9 Speed

    Front derailleur: Nylon directmount

    Brakes: Tektro M275

    Crankset: Haibike Components The Crank +

    Chain ring: steel 38

    Bottom bracket: Integrated In Motor

    Freewheel/cassette: Shimano HG200 11 36

    Chain: KMC X9

    Pedals: MTB Platform pedal aluminium Feimin


    Hubs: Haibike Components TheHub + Modus

    Rims: 27.5" Rodi Black Rock 21

    Spokes: Sapim Leader black

    Tyres: XLC MountainX

    Inner tubes: Presta valve

    Battery Type11
    Brake TypeDisc
    Charge Time4-6
    Drive TypeCrank
    Frame Size40cm
    GenderMen & Unisex
    ModelSDURO HardSeven
    SuspensionHard Tail
    TypeMountain Bike
    Wheel Size27.5

    Battery Specification:

    • Battery: Yamaha 400Wh 36 Volt, with BMS Management 30 - 80 Power Assisted Miles*

    * This will vary depending on weight of user, terrain and mode of pedal assistance used.

    Extra Information:

    • This Electric Bike will be SUPPLIED ASSEMBLED complete with charger and everything you see included.
    • Upon arrival, simple attachment of the pedals and the straightening of the handlebar will be required.
    Free ASSEMBLED Delivery on electric bikes. T&C's apply.
    Buy your next electric bike with a range of FINANCE OPTIONS from V12
    We are here to help you with your electric bike, so get in touch via Email or Phone
    Please call or email to book an electric bike test ride in Bodiam, East Sussex
    Visit E-Bikes Direct Outlet - Buy BMX Bikes & Road Bikes

    Products you may also like

    Below is a list of our most popular and best selling products bought by our customers.

    Subscribe to our newsletter