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Spread the cost with V12 Finance
Click 'Find out more' above to calculate costs. Then simply add the bike and any products you wish to the cart and proceed through the checkout, where you can apply online and the process is automated.
Save with a Cycle To Work Scheme
We deal with all major cycle to work scheme providers. You can save up to 48.25% on the purchase of your new electric bike. We don't add on any hidden charges or fees (even on sale items).
Fast Electric Bike Delivery
Fast electric bike delivery subsidised to just £4.99 (for mainland UK). We also deliver to Highlands & Islands as well as the rest of the world. Simply add to cart, the shipping cost is calculated at checkout.
Free 30 Day Insurance Cover
Every electric bike purchased from us benefits from free 30-day insurance cover from our partners at Bikmo. This covers both theft and damage. Simply opt for your free e-bike insurance cover at the cart.
Our E-Bike Price Match Promise
Seen a bike advertised for less elsewhere, but want to purchase with all the benefits of buying from the electric bike experts? We'll do our best to match the price on a like-for-like service and product.
Arrange a Viewing in Store
Want to view your dream bike, or maybe you just need a little more information or support? Why not visit our HQ where we have over 150+ electric bikes on display and one of our e-bike experts can assist.
Description
Who is this bike suitable for?
With 100mm of travel, this hardtail electric bike is the entry level model within the Haibike sDuro range. The HardSeven 2015 eBike is built on more entry level components without compromising quality. It is designed for the eMTB'er who wishes to take on some of the local trails. It is suitable for XC / Trail use. Can also be used as a clutter free commuting bike.
To sum up, it's fantastic! I came to the conclusion that it's possibly the best purchase I've ever made. Value for money spot on, quality spot on, service spot on.
Just buy one! Whatever you want it to do it will exceed your expectations and look mighty fine in the process.
If a smile is worth a pound It's already paid for it's self.
Happy riding guys!..
New Features
The brand new Haibike HardSeven SL 2015 eBike is an exciting one for us, it offers an affordable way into the crank drive electric bike world.
This eMTB features the the new revolutionary 27.5" (650B) wheel size which takes all the benefits of both 26" & 29" and squeezes them into the ultimate hardtail.
Haibike have equipped this model with a Shimano 9 speed gear system, which operates on trigger shifters.
The HardSeven SL features a Suntour 100mm front suspension fork with lockout so the riders energy can be conserved whilst climbing or on less bumpy terrain.

This fork is air adjustable and can be pressurised for the riders exact weight. We see the Tektro hydraulic disc brakes front and rear with larger 180mm rotors for increased stopping power. The 27.5" wheels are made up of XLC disc hubs which are quick release front and rear, these are laced onto Rodi disc specific alloy double wall rims and Sapim double butted spokes.

Although the entry level model Haibike have managed to squeeze a decent set of Schwalbe Rapid Rob tyres into the equation.
These tyres offer decent off road grip but don't pick up too much resistance on tarmac or hard pack terrain.
All in all the new Haibike HardSeven 2015 model is certainly a eBike not to be reckoned with in terms of its affordable price ticket and the components used.
A German built bike with the Yamaha crank drive motor, all for under £2K? You decide!
Haibike sDuro range?
The new Haibike sDuro range is focused on the younger generation. With the age range of people using eBikes getting younger and younger the sDuro electric bikes are all equipped with the Yamaha eBike system offering a more affordable system to younger people.
The prices, styling & design reflect this and the bikes start at a lower point and only go up so far. The xDuro range then crosses over and takes the component level further for more advanced riders. The sDuro range was developed for riders in the age range of 20-30 to offer a new level of eBikes to the next eGeneration.

Yamaha eBike System
The new Haibike sDuro HardSeven SL is powered by the latest Yamaha electric bike system. Haibike has partnered with Yamaha to bring a brand new line of sDuro eBikes, this powerful 250w motor offers up to 280% assistance and peaks at 80Nm of torque.
The power curve comes in early and is responsive as soon as you touch the pedals. The assistance is set in 3 levels - 'Eco', 'Standard' & 'High'. This allows the user to fine tune the amount of assistance required during the ride offering complete flexibility and control.
You can read the full review of the Yamaha eBike system on our blog pages here.
The Yamaha system uses a 400Wh battery with an assisted range of up to 80 miles. The Haibike sDuro Hard Seven SL 2015 eBike is offered with the largest 400Wh battery to give a full days ride time. It can be quickly recharged in a matter of hours and the new LCD display shows not just how much capacity the battery holds but also the predicted range in assisted miles.
Learn more about the Yamaha eBike system on our Blog 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.
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.
E-bikeshop is a UK Yamaha 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.
Specifications
General Bike Specifications
Frame Aluminium 6061, 27,5", hydroforced tubes, Yamaha Motor Interface
Forks Suntour XCR Air RL-R, Remote lockout, suspension: air/oil, travel: 100mm
Rear Shock N/A
Brakes Tektro Auriga, hydraulic disc brake, 180mm
Shifters Shimano Acera SL-M 390, Rapidfire Trigger Shifters
Rear Mech Shimano Deore M591, 9 Speed
Crankset Haibike sDuro Aluminium
Cassette Shimano HG 200-9, 11-34 Teeth, 9 Speed
Chain KMC X9e 9 Speed
Wheelset XLC Evo Disc Hubs, Rodi Alloy Double Wall Rims & Sapim Spokes
Tyres Schwalbe Rapid Rob, 27,5x2,25, Presta valve
Handlebars sDuro Lowriser Aluminium
Stem sDuro Aluminium, A-Head
Headset FSA No. 57, A-Head, semi-integrated, tapered
Seatpost Sduro Alu 31,6mm, Alu Patent, clamp with QR
Saddle Selle Royal Sirio
Weight 21.2 kg
Electric Bike Specifications
Battery Yamaha Lithium Ionen 36 Volt, 400 Wh
Display Yamaha multifunctional display with operation unit & walk assist
Motor Yamaha Crank Drive 36V 250W
Range 40-80 miles range, cost to charge from flat - 5 pence
E&OE