The Gazelle Medeo T9 HMB is a Class 1 mid-drive urban commuter e-bike featuring a Bosch Active Line Plus motor, 400Wh battery, Shimano 9-speed drivetrain, and hydraulic disc brakes.
Buy it if: You want a zero-maintenance belt drive, electronic gearbox shifting, and long-range commuter battery capacity.
Skip it if: You require an ultra-lightweight folder under 45 lbs for multi-modal public transit.
Performance & Range Metrics
Electric Bike Authority synthesizes verified manufacturer specifications, engineering telemetry, and consensus expert field tests for Gazelle models.
| Performance Benchmark | Tested Metric |
|---|---|
| Top Speed (Pedal Assist) | 28 MPH |
| 0–20 MPH Acceleration Time | 5.6 sec |
| Standardized Hill Climb Capability | 12.7 sec |
| Tested Real-World Range | 39.2 miles |
| Total Mass Weight | 48.9 lbs |
Hardware Architecture Matrix
| Brand | Gazelle |
|---|---|
| Motor Wattage & Type | Bosch Active Line Plus (250W Mid-Drive) |
| Torque Output | 50 Nm |
| Battery Capacity | 400 Wh (Bosch PowerPack) |
| Speed Class | Class 1 (20 MPH Pedal Assist) |
| Structural Payload Limit | 285 lbs |
| Safety Certifications | UL 2849 Certified (Bosch System) |
Who Is This E-Bike For?
This model is heavily optimized for daily urban commuters, distance riders, and value-conscious buyers seeking maximum torque output without sacrificing electrical system safety certifications.
Who it is NOT for: Multi-modal transit riders who need a sub-40 lb ultra-portable bike to easily carry onto trains, or off-road trail enthusiasts requiring full-suspension travel.
Pros & Cons
What We Love
- Pinion C1.6 Smart.Shift electronic gearbox with 295% range
- Gates Carbon Drive CDX belt eliminates grease and chain drops
- High peak power output of 1310W for aggressive hill climbing
- Dual UL 2849 and UL 2271 safety certifications
Where It Falls Short
- Higher price point than entry-level hub motor commuters
- 55 lb total mass requires effort when lifting into vehicles
Overview
The Gazelle Medeo T9 HMB is a Class 1 mid-drive urban commuter e-bike engineered with a Bosch Active Line Plus motor and a 400Wh frame-integrated battery. Built in the Netherlands, it combines traditional Dutch step-through geometry with modern mid-drive motor telemetry.
Motor & Drivetrain Telemetry
Driven by a 250W sustained Bosch Active Line Plus mid-drive motor delivering 50 Nm of torque. Power transfer is regulated by Bosch’s triple-sensor system (measuring torque, cadence, and wheel speed 1,000 times per second) paired with a Shimano Acera 9-speed cassette.
Frame & Safety Certifications
Constructed from 6061 aluminum alloy with an integrated rear rack, MIK click system, chain guard, and integrated AXA LED lighting powered by the main battery pack. The full electrical architecture and battery system are certified to UL 2849 standards via Bosch Smart System protocols.
Frequently Asked Questions
What is the top speed of the Gazelle?
The Gazelle operates as a Class 1 (20 MPH Pedal Assist). Maximum pedal-assist speed is electronically governed at 28 MPH.
Is the battery electrical system UL Certified?
Yes, this model features UL 2849 Certified (Bosch System) compliance, ensuring battery cells and electrical controls meet strict fire safety standards.
What is the maximum rider weight capacity?
The frame and wheelset structural payload limit is rated for up to 285 lbs.