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The "HardNine 7" model from Haibike, released in 2023, is an e-mountain bike designed for demanding riders. It is available at a price of 3599 EUR. The frame is made from 6061 aluminium and features an X-12 (1.00) x 148 mm thru-axle and a post-mount disc brake. The maximum permissible weight is 120 kg, which is indicative of its robust construction.
The braking system consists of Shimano MT410 brakes with aluminium brake levers and discs measuring 203 mm in diameter at the front and 180 mm at the rear. The drivetrain is a Shimano SLX M7100 12-speed system, controlled via a Shimano Deore M6100 trigger shifter. The RockShox 35 Silver fork offers 120 mm of travel and is fitted with a steel spring. It has an aluminium steerer tube that tapers from 1 1/8 to 1 1/2 inches, and a 15 x 110 mm Boost thru-axle.
The bike is fitted with aluminium freeride pedals that incorporate reflectors. The crankset is made of steel and has 38 teeth, whilst the cassette comprises a Shimano M6100 with a range of 10–51 teeth. The drivetrain consists of Shimano M6100 components.
The handlebars are XLC Topflat with a width of 740 mm, and the grips are XLC MTB grips. The stem is also by XLC and is made of aluminium in an A-Head design. The headset is an A-Head Tapered model. The rims are Rodi Tryp 30, eyeleted and made from aluminium as hollow-section rims. The tyres are WTB Ranger Comp, size 65-622.
The front hub is a Shimano MT400-B and the rear hub is a Shimano MT410-B, both fitted with black Sapim Leader spokes. The saddle is an XLC MTB model and the seatpost is a patented XLC design with a diameter of 31.6 mm, made from aluminium.
The HardNine 7’s motor is from Yamaha; more specifically, it is the PW-ST system with an output of 250W and a torque of 70Nm, which provides assistance up to a speed of 25km/h. The battery is an InTube model with a capacity of 630 Wh and is charged via a 4A fast charger. The display is a Yamaha Side Switch model, which clearly shows all the necessary information.
In summary, the 2023 Haibike HardNine 7 offers high-quality features and powerful components, making it a reliable companion on challenging trails.
| Brakes | Shimano MT410, aluminium, 203mm / Shimano MT410, aluminium, 180mm |
| Brake levers | Shimano MT400, aluminium |
| Frame | Aluminium 6061, X-12 thru-axle (1.00) x 148 mm, post-mount disc brake |
| Drivetrain | Shimano SLX M7100, 12-speed |
| Shift levers | Shimano Deore M6100, trigger shifter |
| Fork | RockShox 35 Silver, steel spring, travel: 120mm, aluminium steerer tube 1 1/8 – 1 1/2'' tapered, 15 x 110mm Boost thru-axle |
| Crankset | Stahl, 38 |
| Sprocket | Shimano M6100, 10-51 teeth |
| Drive | Shimano M6100 |
| Headset | A-Head Tapered |
| Handlebar | XLC Topflat 740mm |
| Grips | XLC MTB grips |
| Stem | XLC Aluminium, A-Head |
| Saddle | XLC MTB |
| Seatpost | XLC, Patent, 31.6 mm, aluminium |
| Rims | Rodi Tryp 30, eyeletted, hollow-section rim, aluminium |
| Tires | WTB Ranger Comp, 65-622 |
| Front hub | Shimano MT400-B |
| Rear hub | Shimano MT410-B |
| Spokes | Sapim Leader, black |
| Pedals | Freeride pedal aluminium, with reflector |
| Motor manufacturer / model | Yamaha PW-ST system, 250W, 70Nm, 25km/h |
| Display | Yamaha Side Switch |
| Battery | InTube |
| Battery capacity (Wh) | 630 |
| Charger | 4A fast charger |