Haibike Sduro HardNine 4.0


The Sduro HardNine 4.0 is is one of Haibike’s lowest price ebikes, but don’t be confused into thinking it’s a lower end bike. There’s no compromise on safety or performance and the HardNine features a higher component grade than many other ebikes on the market.


Electric bicycle specifications

Display: Bosch Purion multifunctional display with operation unit & push-assistance
Motor: Bosch Performance CX
Battery: Bosch 500Wh Powertube
Frame: Aluminium 6061, InTube Battery Concept (IBC), thru-axle M12 (1.75) x 148mm
Fork: SR Suntour XCR lockout, air 120mm travel
Rear derailleur: Sram NX, 11 speed
Shift lever: Sram NX trigger switch
Crankset: Xduro aluminium
Bottom bracket: Integrated in Motor
Sprocket: Sram PG 1130, 11-42t
Chain: Sram PC1110
Brake lever: Tektro M285, aluminium
Brake (front): Tektro M285, hydraulic disc 180mm
Brake (rear): Tektro M285, hydraulic disc 180mm
Tyres: Schwalbe Smart Sam, 29” x 2.25”
Rims: Rodi Black Rock 21 with eyelets, hollow rim aluminium
Front wheel hub: Haibike TheHub
Rear wheel hub: Haibike TheHub
Spokes: Sapim Leader, black
Handlebar: Haibike TheBar 720mm
Grips: Haibike MTB Griffe
Stem: Haibike TheStem, 31.8mm
Head set: A-Head Tapered, Cartridge, aluminium
Saddle: Haibike TheSaddle
Pedals: MTB Platform pedal, aluminium
Rear shock: N/A
Permissible total weight 120 kg
Weight: 22.1 kg
* Specifications may differ to those shown on the website. Please check final specifications in store.