Why this e-bike?
- motor: BAFANG MAX drive (M400)
- battery: SAMSUNG Li-Ion 720 Wh (20 Ah)
- frame size: 18", 20"
- number of gears: 9
- display: BAFANG LCD panel, 5 levels
- fork stroke: 63 mm
E-bike range calculator
Men's e-Cross 7.7-M 2022. Designed for comfortable riding and trips of all kinds. Don't be limited by profile or trip length.
The geometry of the e-Cross 7.7-S aluminium frame is tailored to meet the needs of men. The e-bike is stable, comfortable and great handling. This is mainly due to the BAFANG MAX drive (M400) central electric motor, rated at 250W (max 500W), with 80 Nm of torque. and an extra strong battery with Samsung 720 Wh (20 Ah) Li-Ion cells, which is fully integrated into the frame of the bike.
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 range of the e-bike is up to 170 km - of course, it always depends on the profile of the track and how the assistance is used, which in the case of this model is five-speed and controlled via an LCD display located on the handlebars. The colour display shows the battery level, the selected level of electric motor assistance, speed and distance travelled. A USB connector for charging mobile devices is included.
The Crussis e-Cross 7.7-M is a very practical and functional e-bike with a nice design.
The e-bike is manufactured on 28" wheels in two frame sizes 18" and 20". Shimano Alivio or SRAM X5 9-speed derailleur takes care of shifting and riding comfort is made more comfortable by Shimano BR-MT200 or SRAM Level hydraulic disc brakes, Suntour NEX HLO DS 700c suspension fork is equipped with spring damping and has a travel of 63 mm.
The e-Cross 7.7-M comes without mudguards, lighting, kickstand and rack. However, these can be easily purchased and subsequently fitted to the e-bike. As an alternative, the e-Gordo 7.7-M is available with both mudguards and a rack.
The Crussis e-Cross 7.7-M e-bike with its central electric motor and extra strong battery is ready for your awesome trip. Put the pedals down!
If you long for a model with better optional equipment (fork, derailleur, stronger battery...), there is the e-Cross 9.7-S/M e-bike, 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 Samsung 720 Wh
High-capacity Samsung Li-Ion battery 720 Wh / 20 Ah. It is partially integrated into the frame of the e-bike and supplies energy to the entire system. Thanks to the central mounting, the e-bike is perfectly balanced, stable and easy to handle.
The battery is able to deliver an e-bike on a single charge up to a distance of 170 km (depending on the circumstances).
Of course, it is equipped with a BMS board (Battery Management System), which protects it from overheating, short circuit or overcharging. You can charge the battery directly on the bike carrier or it can be removed to charge it. You can fully charge a fully discharged battery in 5 hours.
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
| Drive type | BAFANG MAX drive (M400), central, 250W (max 500W), 80 Nm |
|---|---|
| Control | BAFANG |
| Capacity and battery type | SAMSUNG Li-Ion 720 Wh / 20 Ah / 36V |
| Frame type and material | Alloy 6061 |
| Front fork | SUNTOUR NEX HLO DS 700c, stroke 63 mm, lockable from fork |
| Number of gears | 1 x 9 |
| Shifters | SHIMANO Alivio SL-M3100, or SRAM X5, 9 speeds |
| Derailleur | SHIMANO Alivio RD-M3100-SGS, or SRAM X5, 9 speeds, |
| Front brakes | SHIMANO BR-MT200, or SRAM Level, hydraulic, rotor 180 mm |
| Rear brakes | SHIMANO BR-MT200, or SRAM Level, hydraulic, rotor 160 mm |
| Crankset | BAFANG, 170 mm |
| Cassette | SHIMANO CS-HG200-9, or SRAM PG-920, 9 speeds |
| The stem | CRUSSIS Al, 105mm, adjustable |
| Chain | KMC X9 |
| Handlebars | CRUSSIS Al, 700 mm |
| Saddle | Selle ROYAL |
| Seat post | CRUSSIS with lock, 30,4 / 350, or 400 mm |
| Load capacity | 120 kg |
| Rims | CRUSSIS 28", 19mm |
| Front hub | CRUSSIS disc, 32D |
| Rear hub | CRUSSIS disc, 32D |
| Tyres | SCHWALBE Energizer Active Plus 28 x 2,00 |
| Pedály | WELLGO |
| Grips | CRUSSIS, 100% silicon |
| Head composition | Semi 1 1/8 |
| Charger | 4 A |
| Display | BAFANG LCD panel, color display |