Haibike Hardseven 6 Electric Hardtail Mountain Bike


Out of stock

  • Height (in CM): 46
  • Number of gears: 10
  • Rear brake brand name: Tektro
  • Powerful Yamaha motor system with 250w of power and 70Nm of torque, 25km/h maximum assistance
  • The robust and durable aluminium frame is lightweight and stiff
  • Yamaha InTube 630Wh battery sees a high-capacity for lasting performance
  • SR Suntour XCM34 fork with 120mm of supple suspension travel
  • Shimano Deore drivetrain offers slick 10-speed performance
  • Powerful Tektro hydraulic disc brakes
  • 27.5” wheels offer increased manoeuvrability
  • Free Shipping Within 30mi of Bristol
  • Click & Collect for in-stock items
  • 3 Day return policy
  • Repairs & Warranties on all products
Haibike Hardseven 6 2022

Haibike Hardseven 6 Electric Mountain Bike 2022

The Haibike HardSeven 6 Electric Mountain Bike is a versatile ride for everyday use across a wide range of cycle trails. Suitable for singletrack, trail centres and more, the durable aluminium frame and powerful Yamaha PW-ST motor system deliver a reliable and exhilarating ride experience. With 250w of power and 70Nm of torque, the motor issues punchy performance on the climbs without feeling unnatural.

A high-capacity, 630Wh battery keeps you focused on the ride rather than your remaining range, and a 120mm Suntour suspension fork damps vibration and takes the sting out of roots, rocks and bumpy trails. The Shimano Deore M4120 groupset offers crisp 10-speed shifting, and Tektro hydraulic disc brakes provide excellent stopping power, even when it’s raining.

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Credit is available from 2 to 8 months.

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  • Maximum Assist: 250w / 70Nm torque
  • Motor Weight: 3.4kg
  • Battery Power: 630Wh

Tech specs

Here you will find all technical specifications

2021 Haibike Hardseven 4 Size Guide

Haibike HardSeven Gen3 Intube, aluminium 6061

SR Suntour, XCM34 NLO DS, Steel spring/oil, 120 mm, 1/8 – 1 1/2″ tapered, 15 x 110mm thru-axle, boost

XLC, alu, A-head

XLC, MTB grips

XLC, Topflat, 740mm

Front Brake
Tektro M275, hydraulic disc

Rear Brake
Tektro M275, hydraulic disc

Brake Levers
Tektro M275

Rear Derailleur
Shimano Deore M4120, 10-speed

Shimano Deore M4100, trigger switch, 10-speed


Shimano CSM4100, 11-42t

Haibike, forged, aluminium

Front Wheel
Rim – Rodi, Tryp 30, with eyelets, hollow rim, aluminium / Hub – Haibike, Alu Nabe, 6-bolt standard

Rear Wheel
Rim – Rodi, Tryp 30, with eyelets, hollow rim, aluminium / Hub – Haibike, Alu Nabe, 6-bolt standard

Front Tyre
WTB, Ranger Comp, 55-622, 27.5″ x 2.60″, clincher

Rear Tyre
WTB, Ranger Comp, 55-622, 27.5″ x 2.60″, clincher


XLC, Aluminium, 31.6mm

Freeridepedal, aluminium

Yamaha PW-ST System, 250w, 70 Nm, 25 km/h

Yamaha InTube, 630Wh

Yamaha Side Switch, 1.7″ LCD, seven functions

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About Haibike e-bicycles

The Haibike Hybrd electric bicyles deliver style and substance. Perfect for any cycling enthusiast, these bikes are designed for both city riding and gentle off-road trails.

These electric bicycles are versatile and come equipped with a range of sophisticated features that make cycling more fun, comfortable and convenient.

Whether you’re looking for everyday adventures, or simply want a more efficient means of getting around the city, the Haibike electric Bike offers the perfect solution.

Electric Bike Performance

ePerformance combines physical performance with electric support. Ride an ePerformance bike and you will feel the power, balance, and freedom our high-end power-assisted electric bicycles provide. Man and machine form a natural and healthy balance.

Stay Clean

To chip your electric bike and ride it on public streets or trails is illegal and will cause any warranty to be voided. This also hurts the sport and its acceptance in society and with political and advocacy groups. A few black sheep cast a shadow on the entire sport. Stay away from tuning chips!

About Trees For Cities Logo

EcoMove has partnered with Trees for Cities who have planted over 1,000,000 urban trees in parks, streets, woodlands, schools, hospitals and housing estates since they started in 1993. EcoMove will plant one tree for every moped we sell which will bring real benefits to our cities, health and wellbeing.

Just remember when you buy one of our mopeds you will also plant a tree!

Cutomer Reviews

1 review for Haibike Hardseven 6 Electric Hardtail Mountain Bike

  1. Avatar Of Chris Jacobs

    Chris Jacobs

    Fantastic bike, chews through the hills in my area and even better ride on the road. Love it, thanks guys!

    1 product
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