Aventon Ramblas eMTB – 250W Mid-Drive, 750W Peak, 708Wh Battery

High-Performance Electric Mountain Bike for Serious Trail Adventures

The Aventon Ramblas eMTB is built for riders who want to take electric assistance beyond paved roads and into demanding mountain terrain. As Aventon’s first electric mountain bike, the Ramblas combines a powerful mid-drive motor, MTB-optimized geometry, wide-range gearing, long-travel suspension, and trail-focused components for controlled and confident off-road riding.

With 100 Nm of torque, a removable 708Wh battery, 150mm RockShox suspension, SRAM NX Eagle 12-speed gearing, four-piston hydraulic disc brakes, and aggressive Maxxis tires, the Ramblas is designed for everything from steep climbs and technical singletrack to rocky descents and flowing downhill sections.

Key Features

Aventon Mid-Drive Motor

The Ramblas uses an Aventon-designed mid-drive motor that delivers pedal assistance through the bike’s drivetrain for a natural, balanced riding experience on technical terrain.

• 250W nominal power
• 750W peak power
• 100 Nm of torque
• Mid-drive configuration
• Designed for responsive climbing and trail performance
• 20 mph maximum assisted speed

708Wh Removable Integrated Battery

The integrated battery provides substantial energy for extended trail rides while maintaining a clean frame profile.

• 708Wh capacity
• 36V, 19.6Ah lithium-ion battery
• Removable design
• Integrated into the frame
• Claimed range up to 80 miles
• Range varies with terrain, assist level, and rider weight

5 Assist Levels & Walk Assist

Five pedal-assist modes allow riders to adjust motor support according to terrain and riding conditions.

• 5 pedal-assist modes
• Walk Assist
• Adjustable electric assistance
• Designed for climbs, technical sections, and varied trail conditions

150mm RockShox Suspension Fork

The Ramblas is equipped with a RockShox 35 Gold RL fork with substantial travel for absorbing impacts on demanding trails.

• RockShox 35 Gold RL
• 150mm travel
• Adjustable rebound
• Adjustable compression
• Designed for technical and rugged terrain

SRAM NX Eagle 12-Speed Drivetrain

The wide-range SRAM NX Eagle drivetrain provides gearing designed for steep climbs and fast trail sections.

• SRAM NX Eagle
• 12-speed drivetrain
• 11–50T cassette
• Wide gearing range
• Designed for steep climbs and varied terrain

4-Piston Hydraulic Disc Brakes

SRAM DB8 hydraulic disc brakes provide strong, controlled stopping performance for challenging descents and technical trail riding.

• SRAM DB8 hydraulic disc brakes
• 4-piston calipers
• 200mm rotors
• Designed for demanding off-road conditions
• Responsive braking control

29 x 2.6-Inch Maxxis Tires

Large 29-inch wheels paired with wide Maxxis tires provide traction and stability on technical terrain.

• 29 x 2.6-inch wheel/tire configuration
• Maxxis Minion DHF front tire
• Maxxis Minion DHR II rear tire
• Tubeless Ready
• Designed for aggressive trail riding

MTB-Optimized Aluminum Frame

The 6061 aluminum frame is designed around mountain-bike geometry for stability, control, and maneuverability on technical terrain.

• 6061 aluminum alloy
• MTB-optimized geometry
• Designed for off-road riding
• Approx. 57 lb bike weight

Dropper Seatpost

The TranzX dropper seatpost allows the rider to adjust saddle height while riding, helping accommodate changing terrain and riding positions.

• TranzX dropper seatpost
• Travel varies by frame size
• Designed for technical trail riding

Full-Color TFT Display & Bluetooth Connectivity

The full-color TFT LCD display provides riding information while Bluetooth connectivity allows integration with the associated app.

• Full-color TFT LCD
• Bluetooth connectivity
• App connectivity
• Designed for convenient ride monitoring

Wide MTB Handlebars

The 780mm alloy handlebar provides a broad control platform for navigating technical trails.

• 780mm alloy MTB handlebar
• 31.8mm clamp
• Designed for stability and precise steering control

Specifications

Trail & Off-Road Applications

The Ramblas is purpose-built for off-road riding and is suited to a wide range of mountain-bike environments.

Technical Singletrack

The combination of 29-inch wheels, wide tires, MTB geometry, dropper post, and long-travel suspension is designed for technical trail riding and precise handling.

Steep Climbs

The 100 Nm mid-drive motor and 11–50T wide-range cassette provide substantial assistance and gearing options for demanding climbs.

Rocky Descents

The 150mm suspension fork and SRAM DB8 four-piston hydraulic brakes provide controlled handling and braking for challenging downhill terrain.

Trail Exploration

With a claimed range of up to 80 miles, the Ramblas is designed for longer off-road adventures, although actual range depends heavily on terrain, rider weight, and assist level.

Performance & Range Disclaimer

The 750W peak output, 100 Nm torque, 20 mph top speed, and 80-mile maximum range are stated specifications. Actual performance and range can vary depending on rider weight, terrain, elevation, riding style, assist level, temperature, tire pressure, battery condition, and other factors.

The 300 lb payload capacity should not be exceeded.

Rider Safety & Trail Care

• Always wear a properly fitted helmet and appropriate protective equipment for mountain biking.
• Inspect tires, wheels, brakes, suspension, drivetrain, and controls before every ride.
• Stay within the stated 300 lb payload capacity.
• Check tire pressure before trail rides and adjust according to terrain and manufacturer recommendations.
• Inspect the hydraulic brakes and 200mm rotors regularly.
• Confirm the suspension settings are appropriate for your riding conditions.
• Use caution when riding steep, rocky, wet, muddy, or technical trails.
• Keep the battery and electrical components properly protected from water and impacts.
• Charge the battery using the appropriate charger and follow the manufacturer’s charging instructions.
• Ride within your skill level and use appropriate protective equipment for technical terrain.
• Follow applicable local trail access and e-bike regulations.

Why Choose the Aventon Ramblas?

The Aventon Ramblas eMTB combines a 250W nominal/750W peak mid-drive motor, 100 Nm of torque, 708Wh removable battery, 150mm RockShox suspension, SRAM NX Eagle 12-speed drivetrain, four-piston hydraulic brakes, 29 x 2.6-inch Maxxis tires, and a TranzX dropper post into a trail-focused electric mountain bike.

From steep climbs and technical singletrack to rocky descents and flowing trails, the Ramblas is designed to deliver a balanced combination of electric assistance, suspension performance, traction, braking control, and off-road handling.