Why this e-bike?
- motor: Bafang M400, 80Nm
- battery: Samsung Li-Ion 720 Wh
- frame size: 17", 19"
- number of gears: 9
- display: Bafang M400 LCD
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Women's e-Guera 7.7-M 2022 mountain e-bike. E-bike developed for trips through nature, off-road, on the flats, over hills and for wandering in the mountains, in places you may not have ventured with your bike before.
Thanks to its comfortable geometry, the aluminium frame is fully adapted to women's needs. The geometry of the frame ensures excellent stability, handling and reliability of the e-bike, which is mainly ensured by the BAFANG MAX drive (M400) central electric motor, rated at 250W (max 500W), with a torque of 80 Nm and a battery with Samsung 720 Wh (20 Ah) Li-Ion cells, which is fully integrated into the frame of the e-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.
The Crussis e-Guera 7.7-M is a very practical and functional e-bike with a nice modern design.
The e-bike is produced on 27.5" wheels, which are now a necessary standard for mountain bikes, and in 17" and 19" frame sizes. Shimano Alivio or SRAM X5 9-speed derailleur takes care of shifting and riding comfort is enhanced by Shimano BR-MT200 or SRAM Level hydraulic disc brakes, Suntour XCM HLO DS 27.5" suspension fork is equipped with spring damping and has a travel of 100 mm. The wheels are shod with MAXXIS ARDENT 27.5 X 2.40 bike tyres, which ensure the perfect grip of the e-bike in the terrain.
The e-bike is delivered without mudguards, lighting, stand etc. However, these can be easily purchased and subsequently mounted to the e-bike. On the other hand, a USB connector for charging mobile devices is included.
The e-Guera 7.7-M women's mountain e-bike with a stronger battery is designed for off-road riding, but can also handle the road or cycle path. It differs from the e-Fionna 7.7-M in wheel size and comes on 27.5" wheels.
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
|Drive type||BAFANG MAX drive (M400), central, 250W (max 500W), 80 Nm|
|Control||BAFANG LCD panel, color display|
|Capacity and battery type||SAMSUNG Li-Ion 720 Wh / 20 Ah / 36V|
|Frame type and material||Alloy 6061|
|Front fork||SUNTOUR XCM HLO DS 27,5", stroke 100 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, 60 mm, fixed|
|Handlebars||CRUSSIS Al, 700 mm|
|Seat post||CRUSSIS with lock, 30,4 / 350 mm|
|Load capacity||120 kg|
|Rims||CRUSSIS 27,5", 25mm|
|Front hub||CRUSSIS disc, 32D|
|Rear hub||CRUSSIS disc, 32D|
|Tyres||MAXXIS Ardent 27,5 x 2,40|
|Grips||CRUSSIS, 100% silicon|
|Head composition||Semi 1 1/8|