Inside this powerful urban e-bike beats the wild and rugged heart of an explorer. With great range, durable components, and grippy tires for mixed surfaces, the Tesoro is designed to carry you through the week and get you away from it all on the weekend.
The Tesoro 3+ is made for movement. No waiting: smooth speed and great range. A SmartForm C2 alloy frame houses a 625 Wh Bosch battery that powers riders who keep the throttle open. The Shimano CUES 9-speed drivetrain provides quick and precise shifts, while the hydraulic disc brakes ensure full control. Continental Race King tires grip both asphalt and trails, giving you the freedom to change direction on the fly. With integrated lights, full fenders, and a rear rack, this e-bike is ready for fast commutes, weekend getaways, and everything in between.
Adventure hiking, wild exploration, and long-distance commuting
The new Bosch Active Line Plus motor and the 500Wh Smart System battery provide pedal-assist power with minimal effort.
The motor assists pedaling up to 25 km/h. After that, it’s all up to you.
With 113 km of range, you’ll have the energy to go wherever you want – and come back.
With its solid 63mm travel fork, non-rattling fenders, high-capacity rear rack, front and rear lights, wide handlebars, and short gearing, the new Tesoro X is built to load up and head out on any type of road – anywhere.
Got potholes? Gravel trails? Tram tracks? No problem. All the features that make the Tesoro X so capable off-road translate to an extremely comfortable and secure experience on the road.
The comfortable yet sporty riding position and precise handling make riding this e-bike a joy, whether in city traffic or over mountain passes, both on-road and off-road.
The charging port located on the downtube allows for direct charging of the battery, or you can easily remove the battery to charge it at home.
The Bosch electric assistance system can be controlled and customized via its eBike Flow app, and it’s regularly updated for a fully connected and personalized riding experience.
For the best combination of comfort, fit, and efficiency, the larger sizes of the Tesoro X come with 29" (622) wheels, while the smallest size comes with 27.5" (584) wheels.
Quickly and securely mount your phone on the stem.
The components of the bicycles, as described on this page, are those specified by the manufacturer at the time of launch of a new product.
Please note that these components may be subject to change without notice by the manufacturer for other components of similar characteristics.
If you need to confirm the specifications of any component, we recommend you visit the manufacturer's official website or contact our customer service team.