The 29" HardNine 4 convinces with a powerful drive and a sophisticated component mix. The efficient and versatile Bosch Performance Line motor ensures dynamic acceleration and always offers you the right level of support.
| Product name: | Haibike HardNine 4 i400Wh - 29" Electric Mountain Bike - 2022 - cool grey/black/lava - matt | 
| Manufacturer: | Haibike Bikes | 
| Item code: | HBB600108 | 
| Activity: | Cycling | 
| Gender: | men | 
| Material: | Aluminium | 
| Usage bikesport: | E-Bike, MTB, Trail | 
| Hubs: | Haibike Aluminium | 6-bolt | 
| Spokes: | Sapim Leader | 
| Rims: | Schürmann | Yak25 | Aluminium | 
| Chain: | KMC e9S | 
| Cassette: | SunRace CSM90 | 
| Shifter: | Shimano Alivio M3100 | 
| Rear derailleur: | Shimano Alivio M3100 | 
| Chainring ratio: | 38 | 
| Crankset: | Haibike | Aluminium | 
| Brakes: | Tektro M275 | 180mm | 
| Seat post: | XLC Aluminium | 
| Saddle: | XLC MTB | 
| Handle bar: | XLC Topflat | 720mm | 
| Stem: | XLC Aluminium | 
| Fork: | SR Suntour XCM32 Boost DS | 1 1/8 - 1 1/2" | Boost | 
| Headset: | Feimin A-Head Tapered | 
| Frame: | Haibike HardNine Gen3 Intube | Aluminium 6061 | 
| Groupset: | Shimano | 
| Gear ratio: | 11-36 | 
| Battery ernergy: | 400Wh | 
| Number of chainrings: | 1 | 
| Shifting system: | 9-speed | 
| Shifting actuation: | Mechanical | 
| E-bike battery: | Bosch Power Tube | 
| Assisted speed: | max. 25 km/h | 
| Drive unit manufacturer: | Bosch | 
| Motor location: | Mid-Mounted Motor | 
| Brake type: | Disc Brake | 
| Wheel size: | 28" (29") (622mm) | 
| Grips: | Haibike MTB grips | 
| Dropper post: | no | 
| Frame type: | Hardtail | 
| Travel fork: | 120mm | 
| Pedals: | Freeridepedal | Aluminium | 
| Tires: | Impac Smart Pac | 57-622 | 29 x2.25" | 
| Brake actuation: | Hydraulic | 
| Model year: | 2022 | 
| Color: | Grey, Orange | 
| Fork construction: | Classic Suspension Fork | 
| Cable routing: | internal | 
| Display / control unit: | Bosch Purion | 
| Drive unit model: | Bosch Performance Line | 
| Manufacturer page: | www.haibike.com |