Smooth rolling trail adventures with less effort. The sDuro HardNine 7.0 is a hardtail electric mountain bike with rapid rolling 29” wheels. With a powerful Bosch electric motor and neatly integrated battery pack, the sDuro HardNine will allow you to ride more cross-country trails with less effort.
The HardNine is the bike of choice for taller riders looking for smooth rolling trips on gentle terrain. Again, you have the choice between carbon and aluminium frames, and standard or comfortable plus width tires.
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.
The Haibike IntegratedMotor concept:
The motor is the technological heart and optically the basic feature of an eBike. Thanks to the GravityCasting Interface, we are able to slightly remodel the motor and as a result, get rid of the mounting plates. Thus, we reduce the construction space to a minimum and the optical volume to a fraction of its original size.
The SkidPlate is useable, not only from a technological perspective, it optically also surrounds the motor. Visually, this results in a better frame integration. This is the basis for a perfectly fitting motor which does not appear like a foreign component like in its standard version, but rather becomes the natural centre of the ePerformance bikes.
The Haibike Intube Battery Concept (IBC):
The new Bosch PowerTube battery enables a high integration, a beautiful shape and functionality. It is available in many of our models.
The Modular Rail System (MRS):
Our patent MRS allows the quick and simple mounting of different equipment on the bike.
A mounting rail is integrated in the upper part of the downtube. You can thus mount for instance bottle cages or bags freely on the bike. Hence, you have all items you need during a ride close at hand. We use a magnetic mounting system provided by FidLock which offers safe hold, easy handling and due to its minimalistic design, you can also use it in very small-framed bikes.
Perfect for long tours:
It only takes a few steps to mount an additional battery (TheRangeExtender) and thus you can reach a significantly higher distance.
The Haibike Gravity Casting interface:
It is the heart of the frame: the motor interface. Here, many crucial functions such as motor mount, rocker and damper mount, as well as the interlocking battery and lower connection. A robust frame is based on a sturdy interface.
Casting technique known from the motorcycle industry
Therefore, since 2010, we use a casting technique which is known from the motorcycle industry, the so-called Gravity-Casting technique. In this process, negative forms made of compressed sand are placed in big forms. These sand forms are then filled with an alloy of alu and zinc and afterwards rotate in precisely calculated axes. Due to gravity, the alloy spreads evenly and results in an even casting thickness.
Light, robust and precise
Thanks to this procedure, extremely robust components can be produced which are then exposed to an extensive X-ray control in order to achieve the casting seal of approval. A subsequent, computer-controlled postprocessing ensures stable precision.
Bosch Performance CX Drive Unit:
The Bosch Performance CX has been specially optimized for sporty use. The motor delivers a constant maximum torque of up to 75 Nm up even to a high speed range.
The motor offers an impressive maximum torque of 75 Nm. The “Direct Flow” technique also guarantees powerful support in the lower cadence levels. Trail Control offers a dynamic power management system, that allows the rider to choose the optimum support level (50-300%) for the terrain they are riding, their riding style, and the distance they are looking to cover. “Shift detection” protects your chain by cutting off the torque from the motor during shifting for smooth gear changes.
Bosch Purion Display:
The new compact display is a combination of remote control and display. Positioned on the left of the handlebars, the display provides key information through a small, easy to read display. Its compactness and location make it ideal for extreme ePerformance bikes whose riders seek a display that is reduced to the essentials and well-protected.
All the main functions can be directly controlled: support level (Off, Eco, Tour, eMTB/Sport, Turbo), switching on and off the eBike light, walk-assist, the current speed, the day trip and the total mileage of the bike, and the range, or how far the current charge level of the battery will last in mileage. A backlight in the display makes all information easy to read even in the dark.
All Tredz bikes are:
In the box with every Tredz bike is:
|Frame:||Aluminium 6061, InTube Battery Concept (IBC), thru-axle M12 (1.75) x 148mm, disc brake Post Mount|
|Fork:||SR Suntour Raidon 34 LO-R Lockout, air, Travel: 100mm, aluminium steerer tube 1 1/8" - 1 1/2" tapered, thru-axle Boost|
|Headset:||A-Head Tapered, Cartridge, aluminium|
|Stem:||Haibike Components TheStem ++, A-head, Bar bore: 31.8mm, 6°|
|Bars:||Haibike Components TheBar ++ 740mm|
|Front Brake:||Magura MT4, 180mm, hydraulic disc brakes|
|Rear Brake:||Magura MT4, 180mm, hydraulic disc brakes|
|Brake Lever:||Magura MT4 HC-lever, aluminium|
|Rear Mech:||Sram NX|
|Shifters:||Sram NX, trigger switch|
|Rims:||Rodi Tryp 35, with eylets, hollow rim, aluminium|
|Front Hub:||Haibike Components TheHub ++ thru-axle 15x110mm|
|Rear Hub:||Haibike Components TheHub ++ thru-axle 12x148mm|
|Spokes:||Sapim Leader, black|
|Front Tyre:||Schwalbe Nobby Nic Evo SnakeSkin, 65-622|
|Rear Tyre:||Schwalbe Nobby Nic Evo SnakeSkin, 65-622|
|Seat Post:||Haibike Components The seat post ++, patent, 31.6mm, aluminium|
|Chainset:||Haibike CNC sprocket black, plus, 16, steel|
|Cassette:||Sram PG1130, 11-42 teeth|
|Pedals:||MTB Plattformpedal, aluminium|
Occasionally without notice, manufacturers sometimes change product specifications.
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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.