40 - 110 Power
40 - 110 Power
Yamaha PW-X 250w
Crank Drive System
up to 15 mph
The Haibike sDuro HardSeven 7.0 2017 eBikes are now sold out for the year. Please click here to view the latest in stock models.
The 2017 Haibike sDuro HardSeven 7.0 fitted with the Yamaha PW-X system. Offering 27.5+ wheels / tyres and 120mm travel is built around your everyday trail biker looking to ride the local trail centres at the weekend or explore the many track and cycle routes across the country. This eMTB is made for Trail Center / Cross Country / General use.
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!..
A new model for 2017 featuring 120mm of trail travel and featuring a higher performing Yamaha PW-X eMTB motor system. Boasting more torque, more assistance, higher cadence levels & of course a larger capacity Yamaha 500Wh battery and integrated controls.
The Yamaha system allows a dual ring at the front, so the HardSeven 7.0 boasts a 2x10 Shimano gear setup for 2017. This 20 speed system offers a wide mixed of ratios for the user both up and down hill.
The new Shimano XT mech's are lighter weight and offer even crisper gear changes coupled with a Shimano front mech for full 20 speed gearing.
All the Shimano Shadow mech's offer a clutch system to reduce chain suck and keep an overall crisp feeling with less flex and bounce over the rougher bumps. The new SunRace 10 speed casette at the rear is specially developed to give a 11-40t setup. This is more commonly seen with 11 speed systems. So when you combine a 2x10 setup with this wide range cassette - The range is whopping!
Up front Haibike have fitted a Suntour Raidon 27.5+ specific suspension fork with 120mm travel and lockout.
Haibike have equipped the 2017 sDuro HardSeven 7.0 with Magura MT4 hydraulic disc brakes. The perfect all rounder for mountain bikers who value stability and braking power without compromising on weight.
These are mounted 180mm rotors for excellent braking performance. You can be sure they'll stop you as quickly as you accelerate on this eBike.
Minimal maintenance and fuss. Aside from changing the brake pads from time to time you can fit and forget, just concentrate on the ride!
Haibike cleverly integrate the new Yamaha PW-X display into the actual stem of the bike! A clean cut finish and streamline cockpit for the rider. Such a neat idea and of course exclusive to Haibike as it's their in-house design. Notice how the cables are neatly tucked away and the display is less prone to damage as it sits lower than the bars and is entirely surrounded.
The new Haibike sDuro HardSeven 7.0 is powered by the highest performance Yamaha PW-X electric bike system. This powerful 250w motor offers up to 320% assistance and peaks at 80Nm of torque. The power curve comes in early and is responsive as soon as you touch the pedals. The PW-X now supports higher cadences up to a staggering 120 rpm!
The new assistance is set in 5 levels for 2017 - 'Eco+', 'Eco', 'Standard', 'High' & 'EXPW' (Extra POWER).
This allows the user to fine tune the amount of assistance required during the ride offering complete flexibility and control. The 2017 Yamaha system uses a larger capacity 500Wh battery, now with an assisted range of up to 110 miles due to the new Eco+ assistance mode & 20% increase in capacity.
The Yamaha eBike battery can be quickly recharged in a matter of hours and the new LCD display integrated into the Haibike sDuro HardSeven stem shows not just how much capacity the battery holds but also the predicted range in assisted miles. The charger now boasts an even smaller shell for 2017.
You can learn more / read reviews of the Yamaha eBike system on our blog pages.
This electric bike comes fully set-up by our workshop technicians. You can be sure that every aspect of the eBike has been dialled in for optimum performance. All our electric bikes arrive with a user manual, keys, charger & free follow up service within 3 months.
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.
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.
*Range is dependant on many factors inc rider weight, wind, hills, terrain etc. For a better estimate, please use our range calculator.
Alu 6061, Hydro Formed, Gravity Casting Interface
SR Suntour Raidon RL, 120mm, Tapered
Magura MT4 180mm
Shimano Deore M610 20 Speed
Shimano XT M786 Shadow 10 Speed
SunRace CSMS2, 11-40 Teeth, 10 Speed
KMC X10e 10 Speed
XLC Evo Disc Hubs on Rodi TR40 Rims, Front: 15mm, Rear: 148/12mm axle
Schwalbe Nobby Nic Evo 27.5+ x 3.00
Haibike sDuro Bar 31.8mm
Haibike TheStem DisplayIntegration 31.8mm
A-Head, Alloy, Tapered
Alloy Straight Post, 31.6mm
Selle Royal Voga
Yamaha Lithium Ionen 36 Volt, 500 Wh, with BMS Management
Yamaha PW-X Integrated into sDuro Stem
Yamaha PW-X Crank Drive 36V 250 Watt. 50 - 320% Assist, 80Nm
30-140 miles of power assisted range, depending on terrain
These questions relate to this bike. You can find a full F.A.Q on general eBike & website questions by clicking here.
What sizes is this bike available in?
The Haibike sDuro HardSeven 7.0 2017 is available in frame 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 an expected date at the top of each bike description.
Are there any colour options?
No, the sDuro HardSeven 7.0 2017 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?
MADE IN GERMANY
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.
Huge variety in stock ready for collection today or delivered assembled to your door next day.
Renowned support from in house trained/qualified technicians, don't believe us? Read our reviews.
Join our growing owners club with exclusive events & rides every month throughout the UK.
Exclusive access to spares in stock & delivered within 24 hours. Remote support via diagnostics.