CRUSSIS e-Largo AX 9.12-M2(600)
Men’s mountain e-bike. It combines sporty performance, an Avinox M2 motor, a modern frame, and a lighter 600Wh battery. It’s designed for riders who want a nimble, easy-to-handle e-bike for hills, forest trails, and lighter trails—without any unnecessary extra weight.
Estimated arrival date: October–December 2026
Description
A high-performance electric mountain bike for sporty riding
It’s built on a new generation of frames characterized by clean lines, strength, and modern design. The geometry is tailored for sporty riding, so the e-bike feels stable and confident while remaining pleasantly responsive on technical sections. At the heart of the e-bike is the Avinox M2 motor, which offers high torque, smooth assistance, and quick response. Thanks to this, it handles steep climbs, brisk acceleration, and even more challenging terrain without hesitation.
A New Standard of Quality for Aluminum Frames
The CRUSSIS MY27 sets a new standard for the quality of aluminum e-bike frames, where premium craftsmanship is the norm. Precisely ground welds, clean lines, and a look that’s almost carbon-fiber-like. The result is a combination of premium design, high strength, and durability that takes expectations for a modern e-bike to a whole new level. Because this is exactly what the standard for a high-quality e-bike should look like today.
ROCKSHOX FS Recon Silver RL Solo Air 29" BOOST 120 mm
An air-sprung fork for 29" electric mountain bikes that combines low weight, easy adjustment, and reliable off-road performance. Thanks to the Solo Air system, air pressure can be easily adjusted to the rider’s weight and riding style. It features 120 mm of travel and a robust design with a Boost 15×110 mm hub. The Solo Air suspension ensures comfort and control over the bike. Motion Control damping allows you to adjust compression and tailor the fork’s behavior to specific conditions.
CRUSSIS e-Largo AX 9.12-M2(600) – electric mountain bike with Avinox drive
A modern electric mountain bike that combines an aluminum frame, 29" wheels, and a powerful Avinox M2 drive. It’s designed for brisk rides, longer routes, and off-road riding, where you’ll appreciate its stable handling, comfortable suspension, and powerful motor assistance.
Powerful Avinox M2 Motor
Power is provided by the Avinox M2 mid-drive motor with 110 Nm of torque, which delivers up to 125 Nm in Boost mode. It reaches a maximum peak power of up to 1,100 W, so the motor provides plenty of power even when riding up steep hills or over more challenging terrain.
The system includes a 2" Avinox DPC100 color OLED touchscreen and a wireless controller. The display serves as a central hub for ride information and system settings. Another practical feature is the 10 W USB-C port, which allows you to charge compatible devices directly from the e-bike.
Avinox 600 Wh Battery
The motor is powered by a removable Avinox battery with a capacity of 600 Wh. Its design allows for easier charging away from the e-bike and convenient handling. The manufacturer/retailer lists a range of up to 117 km, which in practice varies depending on the selected assistance mode, route profile, terrain, rider weight, and other conditions. A 4A charger is included.
RockShox Recon Silver RL with 120 mm of travel
For off-road riding, the e-Largo is equipped with a RockShox Recon Silver RL Solo Air 29" BOOST air fork with 120 mm of travel. The fork helps absorb bumps and keep the front wheel in contact with the ground. You can also lock out the fork directly from the crown.
29" wheels for a stable ride
The large 29" wheels contribute to stability and smooth handling over rough terrain. The CRUSSIS rims feature a double-wall construction, spoke lacing, and a width of 30 mm. Contact with the terrain is provided by Schwalbe Smart Sam Performance 29 × 2.60" tires, which combine sufficient traction off-road with smooth rolling on paved roads.
SRAM S100 Eagle 1×12
Shifting is handled by the SRAM S100 Eagle 1×12, which offers a wide range of gears for both climbs and faster sections. The 11–50-tooth cassette allows you to effectively harness the Avinox motor’s potential and adjust the gear ratio to the current gradient and riding pace.
SRAM DB4 Four-Piston Brakes
Safe deceleration is ensured by SRAM DB4 hydraulic disc brakes with four-piston calipers. Combined with 180 mm rotors front and rear, they provide reliable braking performance when riding off-road, on longer descents, and during more spirited riding.
Sturdy Aluminum Frame and Practical Features
The bike is built around an Alu 6061 aluminum frame, available in sizes S, M, L, and XL. The wide 740 mm CRUSSIS handlebars contribute to confident handling on the trail. The e-bike’s maximum weight capacity is 120 kg.
The CRUSSIS e-Largo AX 9.12-M2(600) is a mountain e-bike for riders looking for a combination of a powerful drive, large 29" wheels, and high-quality suspension. The Avinox M2, with up to 125 Nm of torque in Boost mode, a 600 Wh battery, a RockShox air fork, and SRAM DB4 four-piston brakes, creates a setup ready for everyday rides, longer routes, and off-road adventures.
EAN: 8595640735198, 8595640735204, 8595640735211, 8595640735228
E-bike range calculator
Flat
Medium
Hills
The e-bike range is approximately
*Factors affecting total range include technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique
Avinox M2
The perfect balance of power and efficiency, with 110 Nm of torque (125 Nm with boost), a peak power output of 1100 W, and a lightweight design (2.65 kg). The second generation with helical gears and Dual Gear Engagement technology ensures quiet operation without knocking during descents. New bearings minimize resistance for a natural riding feel, while improved cooling ensures stability even in the heat. Integrated sensors enable adaptive power control based on cadence and riding conditions, making it the ideal, smooth workhorse for modern trail riding.
Avinox RS600 Battery
The Avinox RS600 battery, with a capacity of 600 Wh, brings maximum flexibility to the system as a removable power source or external range extender. Weighing 2.96 kg and featuring an IP56 rating, it can be easily removed from the frame for off-bike charging, or attached to any main battery using a special mount for extreme range. When combined with the M2S motor, it delivers a high output of 1300 W, easily surpassing standard performance levels. Intelligent health management ensures 80% capacity after 500 cycles, and thanks to GaN technology, it supports ultra-fast charging.
Avinox DPC100 Display
A smart 2" OLED touchscreen integrated into the frame with a high resolution of 326 ppi and 800 nits of brightness, which automatically adjusts to the surroundings. It is equipped with GPS sensors, a gyroscope, a barometer, and support for Bluetooth 5.1 and ANT+. The DPC100 model stands out with support for Apple Find My for easy bike tracking and allows you to adjust virtually all system functions directly on the screen without needing an app. It records your route, performance, and cadence in detail. Controls are complemented by wireless handlebar controls (right controller available only on select models) and a built-in 10W USB-C port for charging accessories while riding.
Since its inception in 2012, CRUSSIS e-bikes have been among the best-selling e-bike models. Thanks to modern production, innovations (e.g., integrated batteries), colorful designs, and good marketing, it has become the dominant brand in the mid-range electric bike segment. The company prides itself on its strong price/performance ratio, stable production capacity, and wide range of accessories. CRUSSIS is currently collaborating with Czech cycling legend and three-time MTB World Champion Michal Prokop, who is involved in the development of new e-bike models.
Contact: CRUSSIS electrobikes s.r.o., K Brezince 227/18, 182 00 Praha 8 - Brezineves, Czech Republic, e-mail: info@crussis.cz, phone: +420 604 219 792, web: www.crussis.com
Parameters
General
| Load capacity | 120 kg |
| Brand | Crussis |
| Frame Size | Frame L, Frame S, XL Frame, Frame M |
Motor
| Mid-engine | Yes |
Questions
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