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HAIBIKE Sduro HardNine 8.0 E-MTB Hardtail 29" black

- £180
Incl. VAT, free shipping
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Product details

Please note: all of our bike models come with an EU standard brake setup. This will need to be reversed to comply with UK cycling standards.

The Sduro Nine / Seven eBikes are the optimal choice for those looking for an eMTB for easy terrain or tours. The wide variety of bikes and the attractive price-performance ratio make this series one of the most successful worldwide.


Yamaha PW-X drive unit
The new compact and more powerful Yamaha PW-X motor was designed and developed for demanding ePerformance use. In comparison to the PW motor, its weight was reduced by nearly 400g to 3.1 kg, as well as its size, which was reduced by -13%. An additional support level provides more power all the way up to high cadence ranges of 120 revolutions per minute. Despite having torque of up to 80Nm, the PW-X system provides a smooth, more silent and more natural driving experience. All rotating parts have been optimized with a focus on weight reduction. As a result of the lower inertia caused by this weight reduction, these parts can move with greater efficiency relative to the input from your pedals. Combined with the new refined freewheel design which creates a rapid engagement of the cranks, the result is a significantly more responsive motor, which provides a new level of a natural riding feel.

Yamaha PW-X Display
The new, compact display of Yamaha PW-X Systems offers despite its small size, a variety of information and functions. This includes the selection and display of the support levels off, Eco +, Eco, Standard, High and New EXPW stage which provides significantly even more support. In addition, it displays information like the battery charge, the remaining range, driving, average, and maximum speed as well as the daily and total distance. Time and the current cadence can also be displayed. All functions can be conveniently controlled via a remote which also offers a pushing aid up to walking speed. A Bluetooth interface provides convenient digital connectivity. Practical: a LED indicates the currently selected level of assistance!

Integrated Display
Many conventional displays sit high and thus unsecured to the handlebar. Smaller displays under the handlebar or on the remote solve this problem though, but they force the rider to take his views and thus the attention off the central field of vision. The Integrated display solves both elegantly. HAIBIKE has integrated the Yamaha display into the stem so that it is ideally located in front of the driver. Moreover, it is securely protected by the solid aluminum forged part, for example in case of a crash or when you turn the bike upside down (f.e. when removing the wheels). The display body itself is suspended by a silicone body which cuts it off from vibration or twisting. Visually, the whole stem is perfectly integrated into the overall appearance of the bike: thanks to the wide clamping region and the corresponding spacers the stem becomes visually a part of the frame. As a result, the display is transforming from a former alien to a visually and technically perfect integrated new cockpit.

eConnect System
With the eConnect system HAIBIKE has created a technological link between your e-bike and the digital world. As a result of this connection, completely new smart services have become possible that make your HAIBIKE not only better, but also safer.
The core of eConnect is a transmission unit, which contains a GPS, a GSM chip and a Bluetooth transmitter. An acceleration sensor detects vibrations and the vertical position of the e-bike.
HAIBIKE eConnect provides a GPS-based theft detection system. In active mode, sensors detect vibrations autonomously and alert the owner via the app. If any additional movement out of a defined radius is detected, the owner receives an alert with all of the relevant data (such as the last and current location), which he can then pass on to the insurance or police services.
The intelligent sensors can also detect if you have a crash. In such a case, the system will send a message to the driver's smartphone. If the system then receives no response from the driver within a certain time frame, an automatic emergency message will be sent to a pre-determined number with the precise position of the crash.
With the data transmitted from the integrated GPS device the user can check the position of his e-bike at any time in the app or online. In addition, the system also saves records of your last journeys. These can be exported in standard GPX format to share with friends or the community.

Conventional eBike motors sit low in the frame and run the risk of being damaged by strikes to the underside of your bike. In 2012 HAIBIKE introduced the SkidPlate, a simple protective element that effectively protects the motor from below. Similar to a helmet, the SkidPlate protects the motor from damage and is strong enough to absorb even the hardest of strikes that would otherwise damage the motor. HAIBIKE uses a special, impact-resistant plastic that is able to perfectly distribute force and withstand deformation of its shape. Unlike metal, which would bend permanently, plastic springs back to its original state. The paint color conceals scratches and damages, and if necessary the SkidPlate can be replaced easily and inexpensively.

Integrated Motor Concept
The motor is the technological core and defining characteristic of an eBike. Thanks to the Gravity Casting motor interfaces HAIBIKE can integrate the motor in a compact manner without separate mounting plates. This concept reduces the space required to mount the motor and decreases the visual volume of the engine. The SkidPlate is a useful protective device from a technical perspective, but also allows HAIBIKE to optically integrate the motor to make it part of the frame. Unlike other integration concepts, the motor looks like a natural part of the eBike.

E-Bike 25km/h  
Intended use
E-Mountainbike Hardtail  
Damper brand: Without damper 
System: MTB Hardtail frame 
Material type: Aluminium 
further specifications: Gravity casting, hydroformed, boost axle, PM brake mount 
Brand: Yamaha 
Model: PW-X System 
Type: Bottom bracket motor 
Performance: 250 Watt
Battery function
Model: Yamaha 
Type: Lithium-Ion 
energy storage: 500 Wh
battery mounting: Frame battery 
Yamaha LCD, pre-installed  
Type: Yamaha Quick Charger 4A  
System: Suspension fork 
Brand: Fox 
Type: Rhythm 34 Lockout, tapered, Boost Quick-Release Axle 
Suspension Fork
Travel: 110 mm
Gear set
Drivetrain type: Derailleur 
Gear No.: 20 
Brand: Shimano 
Type: Deore XT 
Version: 2-speed 
Brand: Shimano 
Type: Deore XT 
Gear lever
Brand: Shimano 
Type: SLX 
Type: FSA Aluminum Chain Levers 
Sprocket 1: 44 Teeth
Sprocket 2: 32 Teeth
Brand: KMC 
Type: X10e 
Brand: Shimano 
Ration chainring: 11- 36 Teeth
Type: HG50 
Front brakes
Brand: Shimano 
Type: XT M8000 
Brake system: Hydraulic disc brake 
disc diameter: 203 mm
Rear brakes
Brand: Shimano 
Type: XT M8000 
Brake system: Hydraulic disc brake 
disc diameter: 180 mm
Brand: Haibike 
Type: TheBar +++ 
Material: Aluminium 
XLC Screwdrivers Sports  
Brand: Haibike 
Type: TheStem, display integration, 31.8mm 
System: A-Head 
Material: Aluminium 
Head Set
A-Head Tapered  
Prologo Nago Evo X15  
Saddle pin
System: Patent post 
Diameter: 31.6 mm
Type: Haibike Components TheSeatpost +++ 
Material: Aluminium 
Front hub
Brand: DT Swiss 
Type: 350 Disc, thrust axle 15x110 Boost 
Rear hub
Brand: DT Swiss 
Type: 350 Disc, quick-release axle 12x148 Boost 
Wheel Size
29"  Inch
Brand: Rodi 
Type: TR35 
Material: Aluminium 
System: with eyelets 
Sapim Leader, Black  
Front tyres
Brand: Schwalbe 
Type: Nobby Nic Evo SnakeSkin 
Size: 29 Inch
Tire width: 65 mm
Special features: Flat protection 
Rear tyres
Brand: Schwalbe 
Type: Nobby Nic Evo SnakeSkin 
Size: 29 Inch
Tire width: 65 mm
Special features: Flat protection 
XLC Freeride platform pedal  
Delivery size
Includes pedals: Yes  
20.1  approx. kg
Total weight
120  approx. kg
Model year
Product number
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