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The "Hard Cross HC4 2023" model from Husqvarna E-Bicycles is a powerful and versatile e-mountain bike, equipped with a wide range of high-quality components. The price of EUR 7,299 reflects the advanced technology and sophisticated design incorporated into this bike. The frame is made from a robust 6061 alloy construction with an integrated battery and is designed for 29/27.5" wheels. With 180 mm of suspension travel, the bike offers excellent damping performance for challenging off-road riding. The maximum load capacity is 130 kg, ensuring a stable and safe ride.
The braking system consists of SRAM G2 RSC hydraulic disc brakes with 4-piston calipers, fitted to both the front and rear. The front brake disc measures 220 mm, whilst the rear disc is 200 mm in diameter, guaranteeing reliable braking performance. Gear changes are facilitated by SRAM GX Eagle 12-speed components, including a Single Click shifter that enables precise gear changes.
Suspension is provided by a FOX Float 38 Performance fork with a Grip E-Bike+ damping system and 180 mm of travel, complemented by a FOX Float X Performance air shock. The drive is powered by the high-performance Shimano EP8 motor with 250 W and a torque of 85 Nm. The accompanying Core S2+ battery offers a capacity of 720 Wh at 36 V, providing sufficient power for extended rides. The Shimano SC-E7000 LCD display, with ANT and Bluetooth connectivity, provides a user-friendly interface for controlling the e-bike system.
The bike is fitted with a DT Swiss HX 1700 SPLINE wheelset, which is tubeless-ready and features thru-axles. The tyre choice is the Schwalbe Magic Mary at the front and the Schwalbe Hans Dampf at the rear; both are from the Evolution series and are tubeless-ready, ensuring excellent grip and stability.
Designed with ergonomics in mind, the Hard Cross HC4 features a Husqvarna Riser handlebar with a 9° sweep and a width of 780 mm, as well as a Husqvarna Pro Dropper Post seatpost for optimal riding positions off-road. The Husqvarna MTB saddle and screw-on grips contribute to comfort on long rides.
The bike’s geometry is carefully tuned with a head tube angle of 65 degrees and a seat tube angle of 77 degrees, enabling an aggressive yet comfortable riding position. With a wheelbase of 1215 mm and a chainstay length of 445 mm, the model offers stability at high speeds and manoeuvrability on technical sections. Overall, the Hard Cross HC4 2023 is a well-designed e-mountain bike that is suitable for both ambitious riders and those new to e-mountain biking.
| Rear brakes | SRAM G2 RSC, 4-piston, hydraulic disc brake |
| Front brakes | SRAM G2 RSC, 4-piston, hydraulic disc brake |
| Front brake disc | SRAM Centerline, 220 mm, 6-hole |
| Rear brake disc | SRAM Centreline, 200 mm, 6-hole |
| Frame | 29/27.5", 6061 alloy, integrated battery, Boost, HQV Alloy, 180 mm |
| Drivetrain | SRAM GX Eagle, 12-S |
| Shift levers | SRAM GX Eagle, Single Click |
| Fork | FOX Float 38 Performance, Grip, E-Bike+, air, 180 mm, tapered |
| Rear shock | FOX Float X Performance, air, 230x65 mm |
| Bottom bracket | SRAM X-Sync Eagle, 34 T |
| Crankset | Shimano FC-EM900, forged aluminium, Shimano EP24 |
| Sprocket | SRAM PG-1230, 11-50T |
| Drive | SRAM GX Eagle |
| Headset | Acros ICR, blocklock, ZS56/ZS56 |
| Handlebar | Husqvarna Riser 35 mm, 780 mm, Sweep: 9°, Rise: 20 mm |
| Grips | Husqvarna MTB, screw-on grips |
| Stem | Husqvarna 35, 0 °, Ahead |
| Saddle | Husqvarna MTB |
| Seatpost | Husqvarna Pro, 31.6 mm, dropper post |
| Seat clamp | Husqvarna 34.9, hexagon socket |
| Wheelset | DT Swiss HX 1700 SPLINE, tubeless-ready, 6-hole, 15x110/12x148 mm, thru-axle 27.5"/584 mm, 29"/622 mm |
| Tires | Schwalbe Magic Mary, Evolution, 62-622, 29x2.4 |
| Rear tire | Schwalbe Hans Dampf, Evolution, 65-584, 27.5x2.6, Tubeless Ready |
| Pedals | Husqvarna, aluminium |
| Motor manufacturer / model | Shimano EP8, DU-EP801, 250 W, 85 Nm |
| Display | Shimano SC-E7000, LCD display, ANT, Bluetooth |
| Battery | Core S2+, 720 Wh, 36 V |
| Battery capacity (Wh) | 720 |
| Charger | Charger S, 4 A |