CORRATEC E-Power RS 140 EL Elite
The ultimate mountain e-bike with a powerful Bosch Performance Line SX motor, 400 Wh battery and Rock Shox suspension with 150 mm travel. Thanks to the Shimano SLX 1x12 precision shifting and Shimano MT420 four-piston hydraulic brakes, it offers great control even on challenging terrain. With a 140 kg load capacity and telescopic seatpost, it's the ideal choice for technical trails and long rides.
Bosch Performance Line SX Smart System
55 Nm
400 Wh
12 speeds
29"
150 mm
E-bike range calculator
The e-bike range is approximately
*Factors affecting total range include assist mode settings, technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique
The Corratec E-Power RS 140 EL Elite is a modern mountain e-bike that combines cutting-edge technology, precision fitting and durable construction. Thanks to its lightweight and powerful motor, sophisticated geometry and premium suspension, it handles demanding climbs and technical descents with ease. It is the ideal choice for riders looking for a reliable off-road machine with ample power and long battery life.
At the heart of this e-bike is the Bosch Performance Line SX mid-motor, which offers 55 Nm of torque. This motor is designed for sporty riding and provides smooth but powerful enough support when pedaling. Thanks to its compact design, it does not significantly reduce the bike's handling, which will be especially appreciated by those who prefer dynamic off-road riding. The integrated 400 Wh battery allows long rides without the need for frequent recharging.
For maximum comfort and control, the bike is equipped with a high-quality Rock Shox Psylo Gold 29" suspension fork with 150 millimetres of travel, which perfectly dampens uneven trails and ensures smooth passage through technically demanding passages. Shimano SLX 12-speed shifting, combined with a cassette with a range of 10 to 51 teeth, makes it easy to adjust gears for both steep climbs and fast flats.
Safety and control in all situations are ensured by the powerful Shimano MT420 four-piston hydraulic brakes, which are fitted with 203 millimetre discs at the front and 180 millimetres at the rear. Thanks to these, the rider is assured of stable and precise braking performance even on steep descents or when riding in adverse conditions. Great traction and grip are ensured by the Schwalbe Nobby Nic tyres, which are among the proven models for mountain biking.
The overall riding comfort is further enhanced by the Kindshock RAGEi telescopic seatpost, which makes it easy to adjust the saddle height to suit your needs. The bike is designed with strength and stability in mind, with a maximum load capacity of 140 kilograms, meaning it can easily handle heavier riders or longer trips with a backpack full of gear.
With its sophisticated design, modern technology and quality components, the Corratec E-Power RS 140 EL Elite is the ideal companion for cyclists who want to explore new trails, tackle challenging terrain and enjoy riding without compromise.
Need help choosing the right e-bike? Use our guide to choosing an e-bike or contact us.

Corratec has been around since 1970 and everytime a new model is released it goes through rigirous testing by the founder of Corratec - Konrad Irlbacher.
Products from this brand offer revolutionary technologies such as Bosch motors, Inside Link and Fusion Tube Edge to ensure Corratec e-bikes remain one the worlds best electric bicycle brands when it comes to balance, comfort and safety.
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Parameters
General
Model year | 2025 |
Brand | Corratec |
Colour | Black |
Load capacity | 140 kg |
Motor
Engine manufacturer | Bosch |
Engine type | Bosch Performance Line SX |
Torque | 55 Nm |
Centre engine | Yes |
Battery
Precise capacity | 400 Wh |
Battery capacity | 400 - 499 Wh |
Suspension
Front fork | Rock Shox Psylo Gold 29“ 15x110mm, 150mm |
Components
Saddlebag | Kindshock RAGEi, 30,9 mm |
Saddle | Selle Italia X3 XP BOOST Superflow |
Handlebars | ALLOY, 31.8, 760mm, 20mm Rise 9° Backsweep |
Extender | ALLOY, 31.8, 50mm, +3° |
Coats | Schwalbe Nobby Nic |
Transmission
Sorting | Shimano SL-M7100-R SLX Right 12-speed |
Cassette | Shimano CS-M6100-12, 10-51T, 12-speed |
Shifter | Shimano RD-M7100 SLX SGS 12-speed |
Number of gears | 1x12 |
Brakes
Rear brakes | Shimano MT420, 4-piston, hydraulic, 180 mm |
Front brakes | Shimano MT420, 4-piston, hydraulic, 203 mm |
Questions
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