Technical characteristics

Frame

Totally made of ultra-light aluminum with easy accessibility to facilitate passenger and driver boarding and disembarking.

ISO4210 certified and approved for the total transport of 200kg.

Standard motor

PROMOVEC 36 Volt – 250 Watt central mounting on the frame with torque sensor.

Battery

PROMOVEC 36 Volt – 156 Ah – 560 Watt with integrated light with automatic switch-on. Autonomy 80/100km.

Gear system

SHIMANO ALIVIO 9 speeds.

Brakes

Hydraulic disc brakes SHIMANO front d 180mm – rear d 160mm.

On-board computer

Promovec with backlit display for managing motor, lights, and battery.

Pedal assistance

5 levels of assistance + quick and temporary boost function in case of sudden need for extra power.

Fork

RST VIBE adjustable air fork specific for E-Bike with thru-axle wheel attachment.

Tires

• 275x2.25 MTB reinforced in the OL3 Bike Trekking version
• 275x1.75 road reinforced in the OL3 Bike Urban version.

Double central stand

Facilitates positioning, boarding, and disembarking of the front passenger in case of motor difficulties. It allows the tandem to be kept upright and safe without the assistance of a second person. (Optional)

Crank length adapters

Reduce the pedal stroke radius without replacing the crank. With this solution, even the smallest passengers can actively participate in the journey in maximum comfort. (Optional)

Pedals with cage and fixing strap

For those who have difficulty coordinating leg/pedal movement. They are equipped with a front cage with a strap and a strap that fixes and wraps the foot posteriorly, preventing it from slipping out. (Optional)

High containment backrest with 2 or 4-point belt

Wraps the front passenger ensuring maximum comfort and greater stability and balance to those who have difficulty walking. (Optional)

Footrests model "EASY" and model "PLUS"

Both models are installed on the tandem as an alternative to the front pedals. To facilitate the journey for the smallest passengers or those who have slight motor and walking difficulties. (Optional)

Passenger proximity bar

Designed for smaller passengers who do not yet reach the front handlebar or in combination with the installation of the containment backrests that impose a more upright and reclined sitting posture. (Optional)

Saddle with backrest and lap belt

Front/rear drive conversion

Opening and Closing Handlebars