CRUSSIS ONE-Cross 7.7-S
Men's electric cross bike with Bafang M400 mid-motor, powerful 630 Wh battery, Shimano brakes, comfortable geometry and decent design. With a range of up to 150 km. Designed for comfortable riding and trips of all kinds.
- motor: BAFANG MAX drive (M400)
- battery: PANASONIC Li-Ion 630 Wh
- frame size: 18", 20"
- number of gears: 9
- display: BAFANG LCD panel, 5 levels
- fork stroke: 63 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
Men's ONE-Cross 7.7-S 2022. Designed for comfortable riding and trips of all kinds. Don't be limited by profile or trip length.
The geometry of the ONE-Cross 7.7-S aluminium frame is fully adapted to men's needs. The e-bike is stable, comfortable, reliable and great handling. This is especially thanks to the BAFANG MAX drive (M400) central electric motor, rated at 250W (max 500W), with 80 Nm of torque, and the extra strong battery with Panasonic 630 Wh (17.5 Ah) Li-Ion cells, which is fully integrated into the frame.
The use of a central electric motor in this model contributes greatly to the ideal balance of the e-bike - a modern solution used in higher-end e-bike ranges around the world.
The Crussis ONE-Cross 7.7-S is a practical and functional e-bike with an understated design.
The range of the e-bike is up to 150 km thanks to the use of a more powerful battery - of course, it always depends on the profile of the track and how you use the assistance, which in the case of this model is five-speed and controlled via an LCD display located on the handlebars. The colour display shows battery status, the selected level of electric motor assistance, speed and distance travelled. A USB connector for charging mobile devices is included.
The e-bike is manufactured on 28" wheels in two frame sizes 18" and 20". Shifting is taken care of by a 9-speed Shimano Alivio or SRAM X5 derailleur and riding comfort is made more comfortable by Shimano BR-MT200 or SRAM Level hydraulic disc brakes, the Suntour NEX HLO DS 700c suspension fork is equipped with spring damping and has a travel of 63 mm.
The ONE-Cross 7.7-S comes without mudguards, lighting, stand and rack. However, these can be easily purchased and fitted to the e-bike. Alternatively, the e-Gordo 7.7-S is available with both mudguards and a rack.
The Crussis ONE-Cross 7.7-S e-bike with its central electric motor and extra-strong battery is ready for your awesome trip. Pedal on!
If you'd like a model with a more colourful design or better accessories (fork, derailleur...), there's the e-Cross 7.7-S/M or e-Cross 9.7-S/M, which also has a better Bafang M500 motor.
Are you struggling to find the perfect e-bike for you or do you have any other questions? Please, don't hesitate to get in touch with us as we are always happy to help.

BAFANG Max Drive M400
The motor has a pedal sensor and a torsional pedal force sensor. The more force the cyclist puts on, greater the force engine puts in thanks to the included smart control unit.

Battery Panasonic 630 Wh / 17,5 Ah
Li-Ion based cells in Panasonic 630 Wh / 17,5 battery are the heart of electric bike. The battery is integrated within e-bikes frame and when combined with centre drive motor it is a perfect harmony for great balance and handling while contributing to a very sleek look overall. This battery is capable of delivering up to 150km of range although it does depend on riding style and level of assistance enabled.

Display for Bafang Max Drive central drive (M400)
Motor assistance can be controlled using LCD screen located on handlebar just like it's on most e-bikes. The screen will display battery status choosen gear motor assistance speed and mileage.

CRUSSIS has been manufacturing its own brand of electric bicycles since 2012. GREATEBIKE.EU offers cost-effective, innovative urban e-bikes designed by Crussis and provides both mechanical and electrical authorised services for Crussis e-bikes for warranty and after-warranty repairs.
They are fast becoming the most popular brand across Europe and have been endorsed by some high profile athletes such as ice hockey legend Jaromir Jagr
Parameters
General
Load capacity | 120 kg |
Motor
Centre engine | Yes |
Battery
Charger | 2 A |
Suspension
Front fork | SUNTOUR NEX HLO DS 700c, stroke 63 mm, lockable from fork |
Components
Extender | CRUSSIS Al, 105mm, adjustable |
Grips | CRUSSIS, 100% silicone |
Rear hub | CRUSSIS disc, wreath bearing, 32D |
Front hub | CRUSSIS disc, wreath bearing, 32D |
Saddlebag | CRUSSIS with lock, 30,4 / 350 or 400 mm |
Saddle | Selle Royal |
Racks | CRUSSIS 28", double walled, lined, 19mm |
Handlebars | CRUSSIS Al, 700 mm |
Coats | SCHWALBE Energizer Active Plus |
Transmission
Sorting | SHIMANO Alivio SL-M3100, or SRAM X5, 9 speeds |
Cassette | SHIMANO CS-HG200-9, or SRAM PG-920, 9 speeds |
Shifter | SHIMANO Alivio RD-M3100-SGS, or SRAM X5, 9 speeds |
Number of gears | 1 x 9 |
Brakes
Rear brakes | SHIMANO BR-MT200, or SRAM Level, hydraulic, rotor 160 mm |
Front brakes | SHIMANO BR-MT200, or SRAM Level, hydraulic, rotor 180 mm |
Questions
Please provide your contact information and in the field Message enter your question and we will get back to you shortly.