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Haibike HardNine 10 (2021) | Diamond
grey | 29" | 45 cm | M | 100 - 500 km

  • Haibike HardNine 10 (2021) | Diamond | grey | 29" | 45 cm | M | 100 - 500 km 1
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Battery
Bosch PowerTube
Battery (Wh)
625 Wh
Battery position
Seat Tube
Brakes
Shimano Deore M6120
Brand
Haibike
Category
E-Mountain bike
Colour
grey
For
Unisex
Frame Material
Aluminum
Frame Shape
Diamond
Frame Size
45 cm
Gears
12
Luggage Rack
no
Max. Speed
25 km/h
Mileage
100 - 500 km
Model (Year)
2021
Motor
Bosch Performance Line CX Generation 4 (85 Nm)
Power
250 Watts
Rear Derailleur
Shimano Deore M6100
Size
M
Sustainability criteria
Refurbished
Wheel Size
29"

Description

Your refurbed product

Our refurbished sports equipment is up to 40% cheaper and more sustainable than buying new. It is completely renewed and carefully tested by experts. This is also the advantage over, for example, used skis, bicycles or fitness equipment. In addition, we have sports equipment made from recycled materials in our range. Refurbed products have at least a 12-month warranty and a 30-day trial period.

Haibike HardNine 10 (2021) - Description

Ready to conquer new trails and make your rides more sustainable? The Haibike HardNine 10 (2021) | Diamond brings power, precision, and long-lasting performance to every adventure. This unisex e-mountain bike supports your passion for the outdoors - while helping you tread lighter on the planet.

Unleash Peak Performance on Every Ride

The HardNine 10 (2021) | Diamond blends robust engineering with advanced electric technology. Whether you’re climbing steep hills, rolling through forest paths, or cruising along gravel tracks, this e-bike delivers smooth, reliable support thanks to its Bosch Performance Line CX Generation 4 motor and a powerful 625 Wh Bosch PowerTube battery.

Why riders love the HardNine 10:

  • Effortless climbs: Tackle challenging inclines with 250W of dynamic electric assistance.
  • Go further: Enjoy extended journeys - no need to worry about running out of energy mid-ride.
  • Smooth shifting: The 12-speed Shimano Deore M6100 rear derailleur keeps gear changes precise in every terrain.
  • Confident braking: Depend on Shimano Deore M6120 brakes for responsive stopping power, even on demanding descents.
  • Lightweight durability: The aluminium frame offers strength without weighing you down, making handling agile and easy.
  • Practical design: The diamond frame suits a wide variety of riders, offering comfort and stability for both short trips and long explorations.

Make a More Sustainable Choice

Choosing the HardNine 10 means reducing your carbon footprint and embracing a cleaner way to travel. E-bikes offer a greener alternative to petrol-powered vehicles, and their efficient use of electricity helps preserve the environment for future adventures.

Answers to Your Top Questions

Can I use the HardNine 10 (2021) for daily commuting?

Absolutely. Its robust build and powerful motor make city commutes swift and enjoyable. Arrive at work energised - not exhausted.

Is this e-bike suitable for tough off-road trails?

Yes, the HardNine 10 is made for e-mountain biking. The high-torque motor, durable frame, and reliable gears tackle steep, rocky, or muddy tracks with ease.

How far can I ride on a single charge?

Range depends on terrain and assistance level, but the 625 Wh battery delivers impressive distance, letting you explore more without worry.

Who can ride this bike?

Built unisex, the HardNine 10’s diamond frame and adjustable features make it comfortable for a wide range of riders - whether you’re new to e-bikes or a seasoned enthusiast.

Your Peace of Mind

We stand behind your purchase with a minimum 12-month warranty and a risk-free 30-day return policy. Test the HardNine 10 (2021) | Diamond on your favourite routes - if it’s not the perfect fit, return it free within 30 days.

Ready to ride further, faster, and more sustainably? Choose the HardNine 10 (2021) | Diamond and power up every adventure.

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