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Mountain biking has never been so fun. Electric Mountain bikes are not just for riding uphill's, they are developed to amplify your riding experience, encouraging you to take on more, for longer.
Don't consider it cheating. Electric Mountain Bikes offer all the fun of a regular Mountain bike but with the ease of getting back to the top of that trail you just ripped down. Our Bosch E-systems let you ride further, harder and faster for longer. Should your next purchase be electric?
If you are looking for a bike to tackle the roughest of trails then you are in the right place. Full suspension e-Mountain bikes handle the extra weight of the motor and battery, keeping the bike planted on the descents while offering maximum traction on the climbs
Bosch Performance Line CX.
The Performance Line CX offers a unique eMTB experience: Compact, lightweight and with more power, it combines high-quality materials, an extremely powerful drive and high-end sensors. This brings eMountain biking on the trail to a whole new level. From model year 2021 with a torque of up to 85 Nm, new features in the motor control and a further development of eMTB mode - all as a software update. For a thrilling riding experience: more natural, intuitive and powerful and an absolute benchmark in its class.
You can refer to our size guide here to find the right size bike but we would always recommend visiting your local dealer to get fitted correctly before making your purchase.
How long will the battery last?
The range of the battery depends on a variety of factors, body weight, bike weight, terrain and wind conditions. We recommend to use all the power modes available to optimise performance and battery life whilst monitoring the range on the display unit. For Bosch bikes you can calculate and plan your ride using the eBike range assistant here.
Can I make technical modifications to my ebike motor?
You definitely should not do so, as this will invalidate the operating licence and tuning is prohibited by law. With tuning modifications you change the tested functionality of your e-bike and thus endanger yourself and other participants in traffic. In addition, your insurance company may refuse to pay benefits in the event of damage.
Can I test ride a Black Rocks?
We would recommend you use our dealer finder to see if your local bike shop has a demo model in stock for you to try.
What quality guarantee do you offer?
We offer a lifetime guarantee on all our frames from the first owner. All other components are also guaranteed for 1 year from the day of purchase. The guarantee does not cover normal wear and tear, damage from a crash or poor maintenance.
Please register your bike from point of purchase to activate your guarantee with us and ensure you keep a copy of your receipt. Should you experience any problem please contact the retailer you purchased from and they will handle the process efficiently with our customer services team.
The Perfect Fit
Use our helpful sizing guide to find the right size for you or your child.