Haibike Sduro Hardseven 4.0 electric hardtail mountain bike

VAT included

Haibike hardtails are perennial favourites with our customers, and this is no exception. 

Contact us to arrange a test-ride of this e-bike at your nearest branch.

About Haibike SDURO Hardseven 4.0 

Customer Favourite

The reason Haibike hardtails are such a customer favourite is because they remove the most uncomfortable parts of riding. That bit where you are having to create momentum from nothing: getting away from traffic lights, starting on a hill, pushing off with a full load of cargo in a pannier or back pack. This is thanks to its motor system.

Dynamic Motor

The SDURO HardSeven 4.0 is equipped with a Bosch Performance drive unit and offers the support you need to suit whatever terrain you're on.  We would describe the Performance system as the 'Steeplechaser'. Able to sustain power over a long distance and cope with obstacles in the way. A confidence giving combination.

Not Just For Mountain Bikers

Interestingly, it isn't always mountain bikers who will go for a Haibike Hardseven. We estimate that 50% of customers who buy a Haibike hardtail are commuters who use the bike to get to work during the week and then take a leisure ride on the weekend. There is plenty of opportunity to add mudguards and lights to the bike if you need to. 

: An extremely good value bike that follows in a tradition of customer favourites. Long live the Haibike Hardseven series!

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As with all our e-bikes, you can arrange a test-ride before you purchase. Give your nearest branch a call.

Size guide: 44cm (small), 49cm (medium)

How do I order this e-bike?

Product Highlights:

Integrated battery The 400wh battery is enclosed within the frame to maintain a classic MTB look. 
Off-road ready
27.5" size off-road tyres are perfect for exploring off the beaten track 
Bosch Performance motor A huge amount of climbing power while maintaining Bosch's smooth transmission 

Key Electric Features:

Motor: Bosch Performance motor
Max torque: 65Nm
Motor position: Crank
Controller: Bosch Purion
Battery capacity: 400Wh
Battery location: Down tube
Charge time: 4.5 hours
Range (estimated): 40-60 miles

Full Specification:

Frame Aluminium
Fork SR Suntour XCM32 Boost DS, Travel: 120mm
Rear suspension N/A
Gears Shimano Alivio, 9 speed
Brakes Tektro M275, hydraulic disc brake
Crankset Haibike forged alu.
Cassette SunRace, CSM90, 11 - 36 teeth
Wheels Schürmann, Yak25, with eyelets, hollow rim, Aluminium
Tyres Impac, Smart Pac, 57-584, 27,5" x 2.25"
Saddle XLC, MTB
Seatpost XLC, Aluminium, Patent, 31.6 mm
Approx weight 22kg

About the Haibike brand

Haibike is a specialist electric bike manufacturer founded in the small German city of Schweinfurt in 1995. In the beginning they sold under the name of their parent brand Winora, but soon became Haibike. Over the last 25 years, Haibike have been at the forefront of progressive e-bike innovation, racking up numerous e-bike development firsts, design awards and test wins. 

Data sheet

Motor Manufacturer

Specific References


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