COPPERHEAD EVO AM 4 750

• The BULLS Copperhead EVO AM 4 750 is our top-shelf all-mountain eMTB, engineered to dominate demanding trails with power, precision, and confidence. With a rugged build and pro-level specs, it’s your ticket to take on any terrain—uphill, downhill, or full send mode.

Motor and Battery

• Motor: Bosch Performance Line CX motor with 85 Nm of torque for aggressive acceleration and precise control on any incline or descent.
• Battery: Bosch PowerTube 750Wh battery, fully integrated into the frame for a clean look and epic range. Full charge in approx. 6 hours with the Bosch 4A charger.

Suspension and Frame

• Fork: SR Suntour Durolux 36 RC2 Boost with 150mm of travel to soak up big hits and gnarly terrain.
• Rear Shock: SR Suntour RS19 TRIAir 3CR delivering 150mm of smooth, responsive travel in the rear.
• Frame: Aluminum 6061 frame with internal cable routing. Sizes: 41 cm / 44 cm / 48 cm / 54 cm to fit a wide range of riders.

Drivetrain and Brakes

• Drivetrain: Shimano XTR 12-speed gearing offers crisp shifting and a wide range to conquer technical climbs and high-speed descents.
• Brakes: Shimano BR-M6120 4-piston hydraulic disc brakes with 203mm rotors front and rear for confident braking in all conditions.

Wheels and Tires

• Wheels: Mullet setup with a 29" front and 27.5" rear wheel for a killer mix of rollover capability and playful handling.
• Tires: Schwalbe Magic Mary (front) and Hans Dampf (rear), Super Gravity casing, 2.6" wide—maximum grip and control wherever you ride.

Additional Features

• Remote: Bosch LED Remote with Bluetooth connectivity—syncs with your phone and displays ride data in real-time. Easy to navigate with your thumb, even on the move.
• Dropper Post: Limotec A1-Z dropper post for on-the-fly seat height changes that adapt to the trail.
• Pedals & Saddle: Comes with BULLS MTB pedals and a Selle Royal Vivo Ergo saddle for grip and comfort on long rides.

Technology and Design

• MonkeyLink Ready: Quick-connect system for lights and fenders—snap-on, snap-off convenience.
• Class-1 eBike: Pedal assist up to 20 mph, trail-legal and ready for all-day exploration.

Key Takeaway

• The Copperhead EVO AM 4 750 is built for serious riders who want pro-level performance in a smart, stylish, and rugged package. From bike park laps to backcountry missions, this eMTB is ready when you are.