CRUSSIS e-Fionna 10.9-M
A top machine with incredible performance and style. Powerful Panasonic GX Ultimate motor, 720 Wh battery and quality Shimano components. Fast 29" wheels. Range up to 170 km. A model that will take your mountain biking adventure to new heights.
PANASONIC GX ULTIMATE
95 Nm
720 Wh
12 speeds
29"
120 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
Open the door to a new era of mountain adventures with the CRUSSIS e-Fionna 10.9-M! Explore the mountains with incredible performance and style with this cutting-edge machine. But the design of the e-Fionna 10.9-M isn't just about performance. The sleek black and turquoise colour gives the e-bike a modern look that will inspire you to new adventures.
Get ready for exciting mountain adventures. Designed to deliver unmatched performance and reliability, this e-bike is equipped with top-of-the-line components to tackle even the most challenging trails with ease. With the powerful PANASONIC GX Ultimate motor, you'll experience unrivalled power and performance on the trails. With an impressive 95Nm of torque, this motor delivers fast acceleration and smooth power delivery so you can tackle steep climbs and challenging terrain with confidence. The 720 Wh LG battery will extend your adventures on the trail. This high-capacity battery provides long-lasting power so you can ride for longer periods of time without interruption, ensuring you can explore further and push your limits with confidence. Range capabilities are up to 170 miles on a single charge - no terrain is too challenging and no journey too long!
With PANASONIC's intuitive colour LCD display you have information and control over your ride. Easily monitor basic ride indicators such as speed, battery charge level and assistance mode settings, allowing you to customize your ride to your preferences and maximize your enjoyment on the trails.
The e-Fionna 10.9-M e-bike offers not only power, but also comfort and control. With MAXXIS ARDENT 29 x 2.40 tyres and SRAM GX Eagle derailleur, a world without compromise opens up beneath your feet. Frame sizes of 16" and 18" and a ROCKSHOX FS Recon Silver RL Solo Air 29" fork with locking function ensure optimum riding comfort. Get ready for safe and exciting mountain expeditions with premium components such as MAXXIS ARDENT tyres and SRAM GX Eagle derailleur.
The ROCKSHOX FS Recon Silver RL Solo Air fork allows for a confident ride in challenging terrain. This premium suspension fork with 120mm travel absorbs shocks and impacts for a smooth and controlled ride on even the most demanding trails. For reliable stopping power and precise control on descents, there are SHIMANO Deore BR-MT420 or SRAM Guide T hydraulic disc brakes. These brakes deliver confidence-inspiring performance and make it easy to tackle technical sections.
With durable 29" CRUSSIS rims and grippy MAXXIS ARDENT tyres, you'll tackle any trail with confidence. Designed with durability and traction in mind, these components provide excellent grip and stability for a smooth and controlled ride over a variety of terrain types. Enjoy greater comfort on long rides thanks to the ergonomic Selle Royal saddle. This saddle is designed to provide optimal support and cushioning, ensuring a comfortable ride where you can focus on the trail ahead without discomfort.
With the SRAM Eagle SX derailleur, you can effortlessly tackle steep climbs and technical descents. Offering smooth and precise shifting, this reliable derailleur ensures you'll always find the perfect gear for every trail condition, allowing you to maintain momentum and conquer any challenge.
Elevate your riding experience by tackling any terrain with confidence on the CRUSSIS e-Fionna 10.9-M mountain bike. With a powerful motor, long-lasting battery and premium components, this e-bike is ready to take your mountain biking adventure to new heights.
Need help choosing the right e-bike? Use our guide to choosing an e-bike or contact us.

Motor Panasonic GX ULTIMATE
To maximize your e-MTB driving pleasure, here is the best motor in its class with 95 Nm of torque and a weight of just 2,95 kg, which will allow you to reach the toughest goals.
Even at low cadence, the motor unit provides a constant and powerful output of 95 Nm, thanks to which the GX Ultimate is one of the most powerful motor units in its class and supports you even in the most demanding conditions.

Battery LG 720 Wh
High-capacity LG 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.

Side display Panasonic
The side colour display is relatively small and compact and is located to the left of the handlebar grip. Its screen has a diagonal of about 4.5 cm. It offers a clear and crisp overview of all the necessary driving information. The display is also connected to Bluetooth™, which allows the use of smartphone apps such as "Komoot" and "Strava".
The side colour display is very clear overall. The screen is on the right and on the left are two large arrow keys and a narrow vertical key that functions as a menu. The control unit is IPX5 rated against water and dust.
Functions: speedmeter, maximum speed, average speed, odometer, remaining riding distance, riding distance, assist mode, assist power indication, waterproof after IPX5, state of battery charge, 10 languages selectable etc...

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
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Parameters
General
Model year | 2024 |
Brand | Crussis |
Load capacity | 120 kg |
Colour | Black matte-Blue |
Motor
Engine manufacturer | Panasonic |
Engine type | Panasonic GX Ultim. |
Torque | 95 Nm |
Centre engine | Yes |
Battery
Charger | 4 A (included) |
Battery capacity | 700 - 799 Wh |
Precise capacity | 720 Wh |
Suspension
Front fork | ROCKSHOX FS Recon Silver RL Solo Air 29", 120 mm, lockable from the fork |
Components
Saddle | Selle Royal |
Saddlebag | CRUSSIS with lock, 30,4 / 350 or 400 mm |
Front hub | CRUSSIS disc, průmyslová ložiska, 32D, pevná osa 15x100mm |
Rear hub | CRUSSIS disc, průmyslová ložiska, 32D, pevná osa 12x142 mm |
Grips | CRUSSIS, 100% silicone |
Coats | CRUSSIS 29" disc, 30 mm, MAXXIS Ardent 29 x 2,40 |
Extender | CRUSSIS AL 50 mm, Angle 7° |
Handlebars | CRUSSIS AL 31,8 mm, width 720 mm |
Transmission
Sorting | SRAM NX Eagle |
Cassette | SRAM CS-PG1210 Eagle, 11-50z |
Number of gears | 1 x 12 |
Shifter | SRAM GX Eagle, 12 speeds |
Brakes
Front brakes | SHIMANO Deore BR-MT420, or SRAM Guide T, hydraulic, rotor 200 mm |
Rear brakes | SHIMANO Deore BR-MT420, or SRAM Guide T, hydraulic, rotor 180 mm |
Questions
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