Summary: BULLS Adventure EVO AM 27.5 eBike

The BULLS Adventure EVO AM 27.5 is an all-mountain electric bike designed for serious off-road enthusiasts and bike packers. Built for both capability and convenience, this bike features plus-sized tires, dual batteries, and impressive suspension design, making it a top choice for adventurous riders.

With a robust frame and boost hubs, the Adventure EVO AM 27.5 provides a stable and sturdy ride. The bike is equipped with 203-millimeter hydraulic disc brakes with MT5 Magura quad piston calipers for exceptional stopping power, ensuring safety on challenging trails. A standout feature is its dual battery capability, offering long-distance riders the confidence of extended range and reliability on their journeys.

The bike showcases an innovative top tube rack with a variety of attachment options, including a unique magnetic bottle adapter. It supports Monkey Link accessories, allowing riders to easily attach and detach lights and fenders as needed. The sleek internal cable routing adds to its modern aesthetic and functional design.

The BULLS Adventure EVO AM 27.5 features a four-bar rear suspension design, providing a more vertical wheel movement that reduces pedal input loss and braking power interruption. This suspension system ensures smooth and efficient rides, especially on rough terrain, and minimizes issues like suspension bobbing and drivetrain kickback.

At the heart of this e-bike is the Bosch Performance Line CX motor, delivering up to 85 Newton meters of torque. The motor is paired with a standard 34-tooth chainring, and a chain guide ensures stability and precision. This setup provides riders with the power needed for demanding off-road conditions, making it a true mountain bike.

A highlight of the Adventure EVO AM 27.5 is its dual battery setup, offering over a kilowatt-hour of capacity. Riders can choose to use one or both batteries, depending on their needs, with the option to leave one battery off the bike to reduce weight. The bike includes a 4-amp Bosch charger, capable of charging both batteries simultaneously.

This e-bike comes with premium Schwalbe tires, featuring different tread patterns for optimal front and rear performance. The front tire provides better traction and steering control with its deeper, spaced-out knobs, while the rear tire focuses on speed and grip.

The Adventure EVO AM 27.5 also boasts a 12-speed Shimano Deore XT drivetrain, with a wide 10-51 tooth cassette range for versatile performance across various terrains. The Shimano XT derailleur includes a one-way clutch to minimize chain bounce and noise, enhancing the bike’s reliability and performance.

With 150 millimeters of travel in its Fox suspension components, the bike is prepared for intense off-road challenges, offering excellent comfort and control. The bike’s Kiox display is a compact, removable interface that provides essential ride information and connectivity with Bosch’s Bluetooth app for additional features and fitness tracking.

While the BULLS Adventure EVO AM 27.5 is a premium choice with a high price point, its blend of innovative design, powerful performance, and thoughtful features make it a top contender for riders seeking an all-mountain electric bike that delivers on both performance and convenience.

BULLS Adventure EVO AM 27.5 eBike Information:

  1. Range: Over 100 miles with dual batteries.
  2. Top Speed: 20 mph (32 km/h).
  3. Motor Size: Bosch Performance Line CX motor, 85 Nm torque.
  4. Battery Size: Dual battery setup; 625 Wh PowerTube and 500 Wh PowerPack.
  5. Frame Type: All-mountain aluminum frame.
  6. Warranty: Typically 2 years (consult manufacturer for specifics).
  7. Safety Certified: Bosch components are generally UL certified.
  8. Digital Display: Bosch Kiox display, removable and compact.

Full Specifications:

  • Miles Per Charge: 100+ miles
  • Max Speed: 20 mph (32 km/h)
  • Max Rider Weight: Typically up to 300 lbs (consult manufacturer for specifics)
  • Waterproof Rating: IP54 (dust and water-resistant)
  • Motor Size: Bosch Performance Line CX, 85 Nm
  • Battery Size: 625 Wh + 500 Wh
  • Tire Size: 27.5 x 2.8 inches
  • Product Weight: 63 lbs (approx.)
  • Dimensions: Varies by frame size (consult manufacturer)
  • Warranty Length: 2 years (typical)
  • Frame Material: Aluminum
  • Color(s): Black with accents
  • Inner Tubes: Compatible with tubeless setup
  • Brakes: Magura MT5 hydraulic disc brakes, 203 mm rotors
  • Charge Time: Approximately 4 hours for full charge
  • Suspension: 150 mm travel, Fox Float DPS rear shock, Fox 36 fork
  • Display: Bosch Kiox
  • Headlight: Optional with Monkey Link system
  • Charger: Bosch 4-amp charger