Florentin Vesenbeckh
· 30.03.2026
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The Bulls Copperhead EVO AM 2 deliberately wants to be more than just an ordinary e-mountainbike. To mark the 60th anniversary of ZEG, Bulls is presenting an all-mountain e-bike that combines sporty performance with smart everyday functions. For €4,999, buyers receive a well thought-out overall package that should prove itself both on the trail and in everyday life.
With 150 mm of suspension travel and 29-inch wheels, the Copperhead EVO AM 2 is clearly positioned in the touring, trail and all-mountain segment.
The centrepiece is the proven Bosch CX motor (tested here) in combination with a removable 800 watt-hour battery. The battery can be quickly and easily folded out to the front and is secured against theft by an integrated lock. In our comparative tests, the Bosch system with this capacity sets standards in terms of range.
A special detail is the fully integrated lighting, which is powered directly from the Bosch battery. The system consists of a front light on the steerer tube, which swivels with the rider when cornering and covers a radius of 120 degrees. In addition, there are discreet rear lights that are barely visible or even disturbing during the day, but provide effective visibility in the dark. The integration of the lighting is not just a visual gimmick. The lights are optimally protected - whether against crash damage or theft. They are also permanently attached to the bike and therefore always ready for use
The two SP-Connect interfaces on the cockpit are a truly unique feature. These are also powered by the main battery and offer a wide range of options for integrating practical accessories. Right at the forefront: inductive charging of the smartphone - wirelessly with 15 watts. There are different holders for this: From the universal clamp for practically any mobile phone to the slim solution that requires a suitable case for your specific mobile phone.
A more powerful front light can be clicked onto the second interface if the 30 lux of the integrated spotlight is not sufficient. Accessories with up to 150 lux high beam are available - for maximum visibility in the dark.
The Bulls Copperhead EVO AM 2 also thinks about less specific aspects that are practical in everyday life. For example, the bike comes with a kickstand mount for easy installation of a side stand. The bike is also approved for use with a trailer. This is not a matter of course for e-bikes. However, the maximum system weight must be taken into account. The Copperhead must not exceed 130 kilos. This includes the bike, rider with equipment, accessories and the trailer and its contents. So there is not much room for manoeuvre for heavier bikers.
The focus of the Copperhead EVO AM 2 is on classic tours in the mountains and on trails. The rear suspension design impresses with good function, the handling is balanced and intuitive - we were able to convince ourselves of this. in the last test of a Copperhead EVO AM already convince.
The bike may not be the most agile or wildest in its class, but it scores as a reliable all-rounder that guides you safely through the terrain. These characteristics make it the ideal choice for riders looking for a versatile e-mountainbike that combines sporting ambitions with everyday practicality.
The anniversary model is fairly priced! For €4,999, you get a solidly equipped e-mountainbike with high-quality components of above-average quality. Plus the good Bosch system and a carbon frame. With its well thought-out extras, the Copperhead is perfect for e-bikers who are looking for a sporty mountain bike that also impresses in everyday use - whether for the journey to work with lights or for weekend excursions with a trailer.

Editor CvD