BULLS Copperhead EVO AM 2
Discover the power of an electric bike with a Bosch Performance Line CX Gen 5 motor and Bosch PowerTube 800 Wh battery. Shimano CUES and Shimano MT420 hydraulic brakes offer great handling and safety on every ride.
Bosch Performance Line CX Gen. 5 - Smart System
85 Nm
800 Wh
10 speed
29"
140 mm, 140 mm
Monkey Link is a unique magnetic system that allows easy attachment of devices as well as their quick removal. This can be used for headlights, rear light and mudguards too. It is powered directly from the main battery and controlled from display
E-bike range calculator
The e-bike range is approximately
*Factors affecting total range include assist mode settings, technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique
BULLS Copperhead EVO AM 2 is a powerful electric bike designed for riders who seek reliability, performance, and comfort in challenging terrain. With the Bosch Performance Line CX Gen. 5 - Smart System motor delivering 85 Nm of torque and a Bosch PowerTube 800 Wh battery, it’s ideal for mountain biking, trail riding, and long trips where you need long range and strong power. The Bosch 4A charger ensures fast and efficient charging, so you’re always ready for your next adventure.
The bike is built on a carbon frame, providing the perfect combination of light weight and high strength for excellent handling on technical trails. The Bulls Lytro 34 Air Boost 2CR DS 15AH2-110 fork with 140mm travel and the SR Suntour EDGE X-2CR rear shock, 140mm provide excellent comfort and stability even on rough, rocky trails. For better handling and control, the bike features Schwalbe Nobby Nic Perf 29 x 2.40 tires and ergonomic Rumble Altimate handlebars with comfortable ERGON GX10 grips.
The Shimano CUES SL-U6000 (1x10) gearing system and the Shimano Cues CS-LG300-10 (11-48T) cassette offer a wide gear range, allowing you to easily adapt to any terrain. Shimano MT420 hydraulic disc brakes with 4 pistons and 203mm rotors provide excellent braking power and control, whether you’re descending steep hills or riding through slippery and demanding sections.
With the Limotec Alpha 1 seatpost, Selle Royal SRX saddle, and quality suspension, this bike is the perfect choice for long trips and intense riding in challenging terrain. The BULLS Copperhead EVO AM 2 is an excellent choice for those who want performance, reliability, and comfort in every situation and on every adventure.
Need help choosing the right e-bike? Use our guide to choosing an e-bike or contact us.

Carbon fibre
E-bikes that use carbon fiber are a common choice among amateur and professional cyclists. Previously, it was mainly road e-bikes, but today you can enjoy the benefits of carbon on almost any type of e-bike. It remains an ideal choice among lovers of fast driving and off-road driving. The main advantage of e-bikes with a carbon frame is exceptional shock and vibration damping, they resist corrosion and wear very well and, compared to other materials, they excel in their low weight.
Bosch Performance Line CX 5th generation engine
The 5th generation motor offers 85 Nm and a peak power of 600 W. Thanks to the magnesium housing, it is lighter (2.8 kg) and quieter. The new mounting system makes installation easier. Improved sensors measure rider inputs more accurately, ensuring a more natural power transfer. The motor has hill-start and walk assist for added comfort. Lower weight improves maneuverability and component durability. Auto mode automatically adjusts terrain assistance. Compatibility with Bosch smart systems allows tracking of ride details, making planning and the ride itself easier.

Bosch Top-tube System Controller w/ mini remote
Control unit for e-bikes with intelligent system. The range of functions and information is limited - so you have a quick overview that won't distract you while you ride. Integrated into the top tube - it's hardly noticeable and ideal for sporty trips and design-oriented e-bike fans.
LEDs indicate the riding mode and battery charge level in different colours. Made of durable material and protected from bumps and scratches. With just two buttons you can control the most important functions of your e-bike - switch on, switch off and change the riding mode. With the Mini Remote you can operate the control unit even more safely and conveniently. With the Mini Remote on, you can also control the display or use your smartphone as a display.

BULLS is one of the world's leading manufacturers of e-bikes. They introduced the first e-bike in 2010 and since then they are poving to be experts every year with new models just getting better and better. They are best klnown for their great combination of quality, equipment and beautiful design. Quality and precise engineering is obvious right from the start.
Very popular are off-road all-suspension eMTB e-bikes with the latest motors and high battery capacity.
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Parameters
General
Model year | 2025 |
Brand | Bulls |
Frame size | Frame M, Frame S, Frame XL, Frame L |
Colour | Black matt |
Load capacity | 120 kg |
Motor
Engine manufacturer | Bosch |
Engine type | Bosch Performance Line CX Gen. 5 - Smart System |
Torque | 85 Nm |
Centre engine | Yes |
Battery
Charger | Bosch 4A |
Battery capacity | 800 - 899 Wh |
Precise capacity | 800 Wh |
Suspension
Front fork | Bulls Lytro 34 Air Boost 2CR DS 15AH2-110, 140 mm |
Components
Saddle | Selle Royal SRX |
Saddlebag | Limotec Alpha 1 |
Front hub | SHIMANO DEORE HB-TC50015B |
Rear hub | SHIMANO DEORE FH-TC500-HM-B Boost |
Grips | ERGON GX10 |
Racks | Bulls DDM-30 |
Handlebars | Rumble Altimate |
Extender | Rumble Altimate |
Coats | Schwalbe Nobby Nic Perf, Folding 62-622 29 x 2,40 |
Transmission
Sorting | Shimano Cues SL-U6000-10R, Rapidfire+, 10-speed |
Cassette | Shimano Cues CS-LG300-10 11-48T |
Shifter | Shimano Cues RD-U6000 |
Number of gears | 1x10 |
Brakes
Rear brakes | Shimano MT420, 4-piston, hydraulic, 203mm |
Front brakes | Shimano MT420, 4-piston, hydraulic, 203mm |
Questions
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