CORRATEC E-Power Trekking 28 PX7 Belt Coaster Wave
This comfortable trekking e-bike combines an easy, low step-through frame, a maintenance-free Gates CDX belt drive, and the popular back-pedal brake. The powerful Bosch PX motor (90 Nm), 720 Wh battery, and dual suspension ensure an absolutely comfortable, worry-free ride.
BK32315
Description
BOSCH Performance Line PX Smart System
90 Nm
720 Wh
5 speeds
28"
80 mm
Maintenance-free drivetrain with coaster brake: Shimano Nexus Coaster and Gates CDX belt
The combination of the 5-speed Shimano Nexus internal hub gear system with a coaster brake (torpedo brake) and the Gates CDX carbon belt delivers maximum comfort and worry-free operation. The carbon belt is quiet, doesn’t get dirty, and requires no oil lubrication, while the hub gear system allows for easy shifting on the fly and safe braking by pedaling backward.
Complete touring gear for everyday use
Practical features make this e-bike a versatile companion for both travel and commuting. The sturdy MIK HD rack, with a load capacity of up to 27 kg, easily carries panniers and a child seat. The powerful Herrmans MR8 front light (180 lm) and the BL-21 Plus rear light with brake light function ensure maximum safety on the road. Durable fenders round out the year-round comfort.
BK30 ICR (Internal Cable Routing)
ICR offers significant advantages by routing all cables internally through the frame and cockpit, ensuring a clean and aerodynamic design. The cables run through the head tube for a sleek look.
MY C-FINDER Tracker
An integrated Corratec e-bike tracker that can be easily paired with the Apple Find My app, allowing you to track your bike’s location at any time. Simple, secure, and at no extra cost.
The CORRATEC E-Power Trekking 28 PX7 Belt Coaster Wave is the most comfortable and effortless e-bike in the PX7 trekking series. This model combines three key elements for a supremely comfortable ride: a Wave aluminum frame with a low step-through design and large 28" wheels, a quiet and smooth belt drive, and a traditional coaster brake (torpedo). It is the ideal choice for urban commuting and recreational touring for riders who demand absolute peace of mind.
The unique drivetrain consists of a maintenance-free Gates CDX toothed belt combined with a 5-speed Shimano Nexus Coaster planetary gearbox. The belt requires no oil lubrication, doesn’t stain clothing, and lasts many times longer than a traditional chain. The integrated coaster brake allows for intuitive braking by pedaling backward, complemented by reliable Shimano MT220 hydraulic disc brakes.
Electric assistance is provided by a powerful Bosch Performance Line PX Smart System motor with a high torque of 90 Nm, powered by a fully integrated 720 Wh Bosch PowerTube battery. Ride information is clearly displayed on the Bosch Intuvia 200 screen with the LED Controller.
Maximum riding comfort on rough trails is guaranteed by the SR Suntour NVX32 suspension fork with 80 mm of travel, combined with a suspension aluminum seatpost and a Selle Royal Look-In Evo gel saddle. The adjustable stem (0–90°) allows you to customize the handlebar height for an ideal upright riding position. The bike comes fully equipped, including a MIK HD rack with a load capacity of up to 27 kg, fenders, a kickstand, and powerful Herrmans MR8 lights (180 lm) with a rear brake light.
Key Features:
- Maximum comfort and low maintenance: A unique combination of a low step-through frame, a maintenance-free belt drive, and a coaster brake.
- Quiet Gates CDX belt drive: A carbon belt that requires no lubrication, stays clean, and has an extremely long service life.
- Hub gear system with coaster brake: 5-speed Shimano Nexus Coaster hub with the ability to shift while stationary and reverse braking.
- Powerful Bosch PX motor (90 Nm): High-performance assistance complemented by a high-capacity 720 Wh PowerTube battery and Intuvia 200 display.
- Dual suspension: Suspension fork (80 mm) and suspension seatpost for effective shock absorption.
- Complete touring equipment: MIK HDrear rack (27 kg load capacity), adjustable stem, and extra-bright Herrmans MR8 light with brake function.
Need help choosing the right e-bike? Use our e-bike selection guide or contact us directly.
E-bike range calculator
Flat
Medium
Hills
The e-bike range is approximately
*Factors affecting total range include technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique
BOSCH Performance Line PX
The Bosch Performance Line PX is a new, powerful, yet quiet mid-engine for trekking e-bikes. Basically, it offers 600 W of peak power with a torque of 85 Nm - enough power for a comfortable ride even up steeper hills, without growling or jerking. Thanks to the eBike Flow app, you can increase the power up to 700 W and 90 Nm for a more demanding ride. Assistance reaches up to 340%, or up to 600% after setting in the app. The engine weighs only approx. 2.9 kg and is compatible with functions such as eShift (automatic shifting), eBike ABS (for safer braking), and offers smooth running and minimized resistance when coasting without assistance.
Bosch PowerTube 720 Battery
The Bosch PowerTube 720 is designed for demanding cyclists who need a range of up to 185 km. With a high capacity of 720 Wh (19.4 Ah) and a weight of 3.9 kg, it provides reliable power for long rides and off-road terrain. The battery works with the Bosch Smart System and enables the use of DualBattery technology for extreme range on multi-day expeditions.
When charging with the 4A Charger, you can reach 50% charge in 2.3 hours and 100% in 6 hours. With the 2A Charger, charging to 50% takes approximately 5.3 hours, and to 100% takes a full 11 hours.
Bosch Intuvia 200 Display
The Bosch Intuvia 200 is a compact 2.4" display for the Bosch Smart System, permanently mounted on the handlebars for maximum theft protection. The grayscale IPS display with Optical Bonding technology and IP55 protection ensures excellent readability in sunlight and resistance to rain and dust. It is safely controlled via a separate unit on the handlebars. It offers customizable data display (speed, range, cadence), light/dark mode, and support for smart features such as the Hill Hold assist. The ideal choice for a clear, distraction-free ride.
Extended 6-year warranty on Corratec frames
Corratec offers an above-standard extended warranty on frames for a total of 6 years. This benefit is intended exclusively for the first owner and is not transferable to other persons.
The basic condition is online registration within 14 days of purchasing the bike. If you do not register in time, only the standard two-year warranty applies.
For the warranty to be valid, follow the instructions and avoid racing or extreme loads unless the bike is specifically designed for them.
The brand has been around since 1970. Corratec GmbH represents a combination of German craftsmanship, engineering precision and cycling passion. From racing MTBs to high-performance e-bikes with technology like the Shadow Edge Tube, Fusion Tube and ABS Pro, every e-bike is the result of precision work and strict quality. Thanks to manufacturing in Europe, it offers not only cutting-edge technology but also an environmentally responsible approach. The brand is true to the philosophy of „Passion of Cycling“ – the best bikes have been focused on innovation, tradition and quality from the very beginning. CORRATEC e-bikes are world leaders in stability, comfort and safety.
Contact: iko Sportartikel Handels GmbH, Kufsteiner Strasse 72, 83064 Raubling, Germany, e-mail: info@corratec.com, phone: +49 8035 87070, web: www.corratec.com
Parameters
General
| Model year | 2027 |
| Load capacity | 140 kg |
| Brand | Corratec |
| Colour | Grey |
| Frame size | Frame XS, Frame M, Frame S |
Motor
| Centre engine | Yes |
| Engine manufacturer | Bosch |
| Engine type | Bosch Performance Line PX |
| Torque | 90 Nm |
Battery
| Battery capacity | 700 - 799 Wh |
| Precise capacity | 720 Wh |
Transmission
| Number of gears | 1 x 5 |
Suspension
| Fork travel | 80 mm |
Questions
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