Ride further with less effort. The Haibike sDuro HardLife is a electric hardtail mountain bike that is specifically designed for women. With a powerful electric motor to boost your natural pedalling power, combined with a 120mm travel suspension fork 1x11 speed drivetrain and hydraulic disc brakes, the sDuro HardLife will male life on the trail a lot easier.
The SDURO Life series is specifically designed for women, without any compromises in power or performance. The bike features an aluminium frame and a suspension fork with 120 mm travel and Yamaha PW drivetrain.
The Haibike SkidPlate:
Especially eMTBs often suffer from impacts or stone chipping which damage the low-situated motor severely. Therefore, we were the first manufacturer to introduce the SkidPlate back in 2012, a protection element which protects the bottom side of the motor.
Bottom side protection
Here the concept of a 'sacrifice part' applies: Similar to a helmet, the SkidPlate absorbs impact forces by deformation or destruction which would otherwise damage the significantly more expensive motor.
Plastic as ideal raw material
This is why we also use a special, shock-resistant plastic. This material conducts the incoming forces very well but stays dimensionally stable even under severe deformation at the same time compared to other materials which do not switch back to their original shape after deformation. The production in the corresponding colour perfectly hide scratches and smaller damage. If required, the SkidPlate can simply and cheaply be exchanged.
Yamaha PW Drive Unit:
The Yamaha PW unit is proven to be a powerful and reliable motor. Thanks to its Zero-Cadence system, it supports the rider from the first revolution of the crank. As one of the few motors available allowing a dual chainring, the Yamaha system is able to offer a broad range of gears providing more gear options out on the trails. Given its high maximum torque of up to 70Nm, its compact size, and its low noise, the Yamaha PW is one of the best eBike systems for sporty use.
Yamaha Multifunction LCD display:
The Yamaha multifunction display provides a quick overview of all the Yamaha system features. The removable display can be mounted in different positions and is operated by the remote on the handlebar.
Information available includes: the selection and display of the support levels (Off, Eco +, Eco, Standard, High), battery charging level, remaining range, current, average and maximum speed, daily and total distance travelled, time, and the current support level. Via the remote the light on the eBike can be switched on and off, and walk-assist can be activated.
All Tredz bikes are:
In the box with every Tredz bike is:
|Frame:||Aluminium 6061, HD Interface, quick-release 5 x 135mm, disc brake Post Mount|
|Fork:||SR Suntour XCR Air LO-R Lockout, air, Travel: 120mm, steel steerer tube 1 1/8", quick release|
|Headset:||A-Head Tapered, ball bearing|
|Stem:||Haibike Components TheStem ++, A-head, Bar bore: 31.8mm, 12°|
|Bars:||Haibike Components TheBar ++|
|Front Brake:||Tektro HD-M286, 180mm, hydraulic disc brakes|
|Rear Brake:||Tektro HD-M286, 180mm, hydraulic disc brakes|
|Brake Lever:||Tektro HD-M286, aluminium|
|Rear Mech:||Sram NX|
|Shifters:||Sram NX, trigger switch|
|Rims:||Rodi Black Rock 21, with eylets, hollow rim, aluminium|
|Front Hub:||Haibike Components TheHub +|
|Rear Hub:||Haibike Components TheHub +|
|Spokes:||Sapim Leader, black|
|Front Tyre:||Schwalbe Smart Sam, 57-584|
|Rear Tyre:||Schwalbe Smart Sam, 57-584|
|Seat Post:||Haibike Components The seat post ++, patent, 31.6mm, aluminium|
|Chainset:||FSA, 38, steel|
|Cassette:||Sram PG1130, 11-42 teeth|
|Pedals:||MTB Plattformpedal, aluminium|
Occasionally without notice, manufacturers sometimes change product specifications.
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Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.
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It's easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.
For more information please visit our Returns & Warranty page.
As cyclists ourselves, we know you will be keen to get out on your new bike as soon as possible. That's why we provide you with all the essential kit you need to get your shiny new bike rolling for the first time.
Most bikes don't come with pedals as standard so we include a set of basic pedals, free of charge with every bike we send out. We will also provide you with a pedal spanner to fit them and a 9-key trail tool, along with full instructions for setting your bike up out of the box. Each bike is sent out with a 16 point, quality control check sheet so you can be confident that your bike has been fully checked by our qualified mechanics.
All these items are provided at no extra charge and are packed into a Tredz drawstring bag that doubles up as a handy backpack for carrying your ride essentials.