Description
The Bottecchia BE33 Teaser Diamant is engineered for riders who want a reliable and high‑performance electric mountain bike for both everyday off‑road use and weekend adventures. Its 29” aluminium hardtail frame provides stability, efficiency, and a confident riding position, making it suitable for forest trails, gravel, and light mountain terrain.
At the core of the bike is the OLI Sport mid‑motor, delivering up to 85 Nm of torque for powerful, natural pedal assistance. Paired with the 630 Wh integrated battery, the BE33 Teaser offers excellent range, allowing riders to tackle long climbs and extended trail rides without worry. The integrated battery design keeps the frame clean, balanced, and visually sleek.
The Suntour suspension fork absorbs bumps and vibrations, improving comfort and control on uneven terrain. A Shimano drivetrain ensures smooth and dependable gear changes, while hydraulic disc brakes provide strong braking performance in all weather conditions. Rolling on 29” wheels, the BE33 Teaser offers stability, traction, and speed on a wide variety of surfaces.
This model is perfect for riders who want a reliable, long‑range, and powerful e‑MTB for fitness, adventure, and everyday off‑road riding.
Key Features
- Category: E‑MTB Hardtail
- Frame: Aluminium 29” Diamant
- Motor: OLI Sport mid‑drive, up to 85 Nm
- Battery: 630 Wh integrated
- Fork: Suntour suspension
- Gears: Shimano (multi‑speed)
- Brakes: Hydraulic disc brakes
- Wheel size: 29 inches
- Use: Trail, gravel, forest paths, fitness
- Range: High (630 Wh class)





