Haibike SDURO HardNine 2.5 Hardtail Mountain Bike 2021, 29" Wheel, Yamaha 500Wh - Navy Blue
"The HardNine 2.5 is a versatile Hardtail eMTB. Utilising the robust Yamaha ebike drive system, and Yamaha Intube battery, which integrates perfectly in the frame for a sporty eMTB profile. Plus sized tyres will keep you gripped to the terrain. In addition, the Modular Rail System allows you to fit important accessories, such as a lock, a bag or a water bottle directly onto the down tube. An e-mountainbike with a stylish design at a good price to performance ratio, what else could you ask for?"
Yamaha PW-ST - new for 2020
100 grammes lighter than its 2019 brother, the Yamaha PW-ST is a country mile better. With four cadence sensors in the case, it can deliver power at speeds of more than 100RPM, a limitation of its predecessors.
In addition there is the new ‘auto-mode’ that allows you to leave the bike to decide as to the power setting it needs for different terrains. The unit can also detect how much power to deliver when starting so you don’t have wheel spin or pull a wheelie when you pull away.
This is all controlled with the Yamaha SideSwitch controller that is discreet and doesn’t show you so many parameters you’re distracted from the job at hand - having a blast on the hills!
Key Features:
- Motor: Yamaha, PW-ST System, 250w, 70Nm, 25km/h
- Battery: Yamaha InTube 500Wh
- Display: Yamaha Side Switch 1.7" LCD, 7 functions
- Suspension Fork: SR Suntour, XCM32 Boost DS, Steel spring/oil, Travel 120mm
- Gearing: Shimano Altus M2000 9 Speed
- Cassette: SunRace CSM90 11-36T
- Chainring: 38T
- Brakes: Tektro M275 Hydraulic Disc - 180mm Rotors
- Wheels: 29" Schürmann Yak25 Rim x Haibike Components TheHub ++
- Tyres: WTB Ranger Comp 60-584, 27.5" x 2.35"
Specification:
Frameset
- Frame: Haibike, SDURO HardSeven, Aluminium 6061, Disc brake Post Mount
- Suspension Fork: SR Suntour, XCM32 Boost DS, Steel spring/oil, Travel= 120 mm, Aluschaft 1 1/8 - 1 1/2" tapered, 15 x 110mm thru-axle Boost
- Headset: Feimin, A-Head Tapered, Ball bearing
Components
- Stem: Haibike Components, The Stem +, A-head
- Handlebars: Haibike Components, TheBar+, 740 mm
- Grips: Haibike, MTB grips
- Saddle: Haibike Components, TheSaddle
- Seatpost: Haibike Components, The Seatpost +, Patent, 31.6 mm, Aluminium
Electrical
- Motor: Yamaha PW-ST System
- Battery: 500Wh
- Display: Yamaha Side Switch 1.7" LCD, 7 Functions
Groupset
- Shift Levers: Shimano, Altus M2010, Rapidfire, 9 Speed
- Brake Levers: Tektro, M275, Aluminium
- Rear Derailleur: Shimano, Altus M2000
- Front Brake: Tektro, M275, 180 mm, 2-piston disc brake
- Rear Brake: Tektro, M275, 180 mm, 2-piston disc brake
- Crankset: Haibike, forged, Aluminium
- Chain Ring: Steel, 38 teeth
- Bottom Bracket: Integrated In Motor
- Freewheel/Cassette: SunRace, CSM90, 11-36 teeth
- Chain: KMC, X9
- Pedals: Freeridepedal, Aluminium, with Reflector
Wheelset:
- Front Hub: Haibike Components, The Hub ++ , 6-bolt standard
- Rear Hub: Haibike Components, TheHub ++ Thru axle 12x148, 6-bolt standard
- Rims: Schürmann Yak25, with eyelets, hollow rim, Aluminium 29"
- Front Tyre: WTB Ranger Comp, 55-622, 29" x 2.30"
- Rear Tyre: WTB Ranger Comp, 55-622, 29" x 2.30"
Accessories
- Extras: Yamahaquick Charger 4A
| Battery Size | Yamaha PowerTube 500 |
| Brake Type | Hydraulic Disc |
| Colour | Nay Blue |
| Drive Type | Crank |
| Frame Size | 40cm
44cm
48cm
52cm |
| Gears | 9 |
| Gender | Men & Unisex |
| Material | Aluminium |
| Motor | Yamaha PW-ST System 250W
70Nm |
| Suspension | Front |
| Top Speed | 15.5 |
| Weight | 24.3 |
| Wheel Size | 29 |
Yamaha PW-ST - new for 2020
100 grammes lighter than its 2019 brother, the Yamaha PW-ST is a country mile better. With four cadence sensors in the case, it can deliver power at speeds of more than 100RPM, a limitation of its predecessors.
In addition there is the new ‘auto-mode’ that allows you to leave the bike to decide as to the power setting it needs for different terrains. The unit can also detect how much power to deliver when starting so you don’t have wheel spin or pull a wheelie when you pull away.
This is all controlled with the Yamaha SideSwitch controller that is discreet and doesn’t show you so many parameters you’re distracted from the job at hand - having a blast on the hills!
Extra Information:
- This Electric Bike will be SUPPLIED ASSEMBLED complete with charger and everything you see included.
- Upon arrival, simple attachment of the pedals and the straightening of the handlebar will be required.