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Haibike xDuro HardSeven RC 2015 Bosch

£2,699.00 Sold Out

Stock Availability

The Haibike xDuro HardSeven RC 2015 eBike is now sold out for the year, please click here for current models.

Who is this bike suitable for?

This hard tail 27.5" is Haibikes new eBike for all round mountain bike use. The Haibike HardSeven features the revolutionary new 650B / 27.5" wheel size. This new wheel is designed with the benefits of the bigger 29" in wheel in mind, so it rolls fast and flows over bumps easier, but uses the 26" wheel characteristics for good manoeuvrability through tight single track areas. This eMTB is made for Trail Center / Cross Country / General use.

After looking at various ebikes on the net I decided to buy a haibike hard seven. The haibike range is by far the best looking ebikes on the market had the bike 3 months now and 250 miles later I have not been disappointed at all I can easily cover over 30 miles now with still 2/3 battery bars left! ! I found Martin at ebikes in Farnham very helpful!..

New Features

The new Haibike xDuro HardSeven RC 2015 electric bike features the latest RockShox XC32 front suspension forks with 100mm of travel. These are air adjustable and can be pre tuned to rider weight. 

The XC32's also come with a remote PopLoc system where the rider can lock the forks off for maximum efficiency and to make sure no energy is lost when climbing or on flatter surfaces. 

The gearing on this model is Shimano's SLX 10 Speed drivetrain, these are on rapid fire trigger shifters to ensure smooth and precise gear changes even under pressure. 

The 27.5" (or 650B) wheels are built using XLC EVO hubs on DT Swiss alloy double wall rims and spokes, so they are not only light but can take harder impacts without fail. 

Haibike opt for Shimano SLX on the Hard Seven RC

To grip these to the floor Haibike have carefully selected Schwalbe Racing Ralph, these German tyres offer a decent amount of grip in slippery conditions but also don't offer too much resistance when rolling on flatter terrain and tarmac.

This year we see Tektro Disc Brakes

Haibike have opted for the Tektro hydraulic disc brakes to get you stopping quickly and safely, these offer minimum maintenance and fuss and are mounted on larger rotors to give more braking performance.

The all new geometry and design featured on the 2015 HardSeven has been refined for ultimate comfort and usability. 

The rear end has been shortened for maximum torque and traction, while the front end is still a comfortable angle meaning you get a bike that does not too feel long and unbalanced. The frames are also lighter and feature Alloy hydroformed tubing for ultimate strength / rigidity. 

The whole build on the new 2015 HardSeven RC is as expected from Haibike. From the German build quality, to the gravity casting motor mounts and high quality specification, you can be sure to put it through its paces as an everyday electric mountain bike.

Bosch Performance System on Haibike Hard Seven RC

Bosch Performance System

The new Haibike xDuro Hard SevenSeven RC eBikes also feature the latest Bosch Performance crank drive motor, so you can be sure it's fitted with the latest kit and setup for optimum performance. This system outputs 60Nm of torque & peaks at 500w! 

 It certainly packs a punch, it will also offer up to 275% assistance on turbo mode, while Eco mode offers a more subtle 50% assistance. There are 4 levels of assistance and remember you can always turn it off completely and ride it as a normal bike! 

 This machine rolls just the same as a normal cycle. In fact the quality in the design, geometry & build make it a true performer! The Haibike Hard Seven RC features the Bosch 400Wh PowerPack Battery so it hosts the most range possible on a Bosch powered electric bike. 

 Read more in depth articles on Bosch on our Blog information pages here.

Whats included?


This bike comes fully set-up by our workshop technicians. You can be sure that every aspect of the eBike has been dialed in for optimum performance. On all suspension models, be sure to let us know your weight as we can pre adjust the suspension to the desired rider weight, giving the perfect balance and agility specifically for individuals needs. All our electric bikes arrive with a user manual, keys, charger & free follow up service.

Haibike HardSeven Warranty Support

Our electric bikes also include a 5yr warranty on the frame, 2yr warranty on all the electrics & 1yr warranty on the components. In the event of a problem, we handle all warranty claims in-house. We can also offer worldwide support for customers further afield using a laptop or PC connected to the internet, combined with our diagnostic equipment.

E-bikeshop is a UK Bosch Electric Bike Service Center and our in house workshop is now exclusively reserved for our own eBike customers. We also have parts & spares to hand should they be required.

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General Bike Specifications


Aluminium 6061, 27.5" Gravity Casting interface, hydro-reinforced tubes


Rock Shox XC32 Air, Turn Key, PopLoc, 100mm, tapered


Tektro Gemini 180mm Rotor


Shimano SLX M 670, Rapidfire, I-Spec

Rear Mech

Shimano SLX M 675 Shadow Plus, 10-speed


xDuro Alu Light ISIS


Sram PG 1020 11-36


Shimano HG 54


XLC Evo Disc Hubs. DT Swiss 466d Double Wall Alloy Rims, DT Swiss Spokes


Schwalbe Racing Ralph Performance, 27.5 x 2,25


Xduro Lowriser aluminum 31.8mm


Xduro Alu, A-Head 1 1/8" 31.8


FSA no. 57, A-Head, semi-integrated, tapered


Xduro aluminum 31,6 mm, Alu Patent, clamp with quick release


Xduro Light MTB



Electric Bike Specifications


Lithium Ionen 36 Volt, 400 Wh


Bosch Intuvia multifunctional display with operation unit & push-assistance


Bosch Midmount Performance 36 Volt, 250 Watt


30-110 miles range, cost to charge from flat - 6 pence

Further Information


The most frequently asked questions on this eBike -

The below questions relate to this bike. You can find a full F.A.Q on eBike & website questions by clicking here.

What sizes is this bike available in?
The Haibike xDuro HardSeven RC is available in the following sizes - SOLD OUT.

Is this bike in stock now?
The stock status is shown at the top of this page next to the price. If the stock level is shown as 'Pre-Order' this means it is a new model arriving soon, you can see a better date at the top of each bike description, it is highlighted in a grey box. You can order a bike for pre-order. Once the checkout has been completed we will take a small deposit, then settle the balance when the bike becomes available. 

Are there any colour options?
No, the xDuro HardSeven RC bike is only available in the colour shown.

Where can I find a geometry chart of this bike?
You can find the geometry chart of each bike by clicking on the 'Downloads' tab of each bike.

Where is this bike made?

Can I try the bike before I buy?
Yes of course, you can visit, we can talk you through your riding style and requirements and offer expert advice as to which model to select. We will be able to advise particular eBikes and talk them through in more detail. We also give you the opportunity to ride crank drive bikes so you can get a feel for them prior to purchase. 

At e-bikeshop we work by appointment only, so we can talk to each customer on an individual basis to give the best advice possible. If you like the bike, you have the option to take it away there and then with any accessories selected fitted and a full fitting session on the bike itself. We ask you to go for a short ride on the bike to make sure you are happy with the setup and also able to answer any operational questions you may have. 

If you can't find the answer you are looking for, please do not hesitate to get in touch.
Remember you can find a full F.A.Q on general electric bike & website questions by clicking here.

The following links will open PDF files in a new tab -


Bosch eBike System Overview - Bosch eBike Performance System Product Brochure

Bosch eBike Manual - Bosch eBike Performance User Manual

Full Specification - Haibike xDuro HardSeven RC Specification 2015

Geometry Chart - Haibike xDuro HardSeven RC 2015 Geometry

Winora Bike Manual - Winora Group eBike Manual

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Finance Options

The prices below do not include any additional products, product options or shipping costs.
To pay by finance select the finance option during the checkout process.
Finance is only available for UK residents.

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The above values are best estimates, Final pricing will be confirmed on the V12 Retail Finance application. The UK Electric Bike Company Ltd is registered in England and Wales 08775019. Registered office: 12 Borelli Yard, Farnham, Surrey, GU9 7NU. The UK Electric Bike Company Ltd acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. The UK Electric Bike Company Ltd is authorised and regulated by the Financial Conduct Authority. Our firm reference number is 659966. Credit provided subject to age and status.