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Mountain E-Bike Crussis ONE-Guera 7.8-S – 2023 SPECIAL OFFER

Monochromatic mountain e-bike with 27.5” wheels, an ultra-powerful battery and a center drive for a fast and unbridled ride! This bike is well balanced and features hydraulic disc brakes and an adjustable fork. more


Frame size: 

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1 639,60 €

2 159,60 € incl. VAT

-24%

You will save 520 €

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Your order includes

  • 2-year warranty

Description

The Mountain E-Bike Crussis ONE-Guera 7.8-S – 2023 is a well-equipped monochromatic e-bike with an extremely powerful battery. Part of the legendary 7-Series, this model boasts an outstanding geometry with a lowered frame tube, which makes it easy to control and suitable for both paved/forest roads and challenging terrain. The BAFANG MAX center drive and fully-integrated, 17.5Ah Panasonic battery make it perfectly balanced. Furthermore, the high-capacity battery allows for a distance range of up to 150 km. You can choose from 5 assistance modes on the color LCD display, where there is also a USB port which allows you to charge your mobile device.

The Mountain E-Bike Crussis ONE-Guera 7.8-S – 2023 features 27.5” wheels and high-quality Maxxis Ardent tires that provide excellent adhesion on all surfaces. The hydraulic disc brakes and Suntour XCM HLO DS coil suspension fork with 100mm travel allow for a safe and comfortable ride. A pleasure to ride, the Mountain E-Bike Crussis ONE-Guera 7.8-S – 2023 is so good that nothing’s going to stop you.


Adjustable Fork

The Mountain E-Bike Crussis ONE-Guera 7.8-S – 2023 features a SUNTOUR XCM HLO DS 27.5” spring suspension fork with 100mm travel, which adjusts to the user’s weight. All you have to do is adjust the spring tension and the e-bike will adapt to your weight and riding style. A well-adjusted fork absorbs shocks during terrain rides and does not provide too much suspension on a flat surface. Moreover, the fork can be locked out from the crown.


Reliable Battery

The Panasonic 36V/17.5Ah (630Wh) high-capacity battery is the heart of the bike. The battery is fully integrated into the frame, making the bike (along with the center drive) well-balanced. The battery allows for a distance range of up to 150 km on a single charge (depending on the trail profile). Moreover, the battery features a BMS (Battery Management System) board, which prevents it from overheating, short-circuit and overcharging. 


Powerful Drive

The BAFANG MAX Drive (M400) with an 80Nm torque features a torsional pedaling force sensor which makes sure that the more you pedal, the more the engine will assist you. The motor is placed in the center of the bike, providing an optimal center of gravity and making sure the tire maintains direction. 

Apart from battery status and current assistance mode, the easy-to-read LCD color display also shows speed and distance covered. Moreover, the display also features a USB port, which allows you to charge your mobile devices (e.g. phone, navigation, lights).


Battery storage and maintenance: We recommend storing the battery (or the entire product including the battery) in a shady, dry place at temperatures between 10 ° C and 20 ° C. If you do not intend to use the product for a long time, we recommend charging the battery and recharging it to 100% capacity at least once a month. Follow these guidelines to prevent the battery's nominal capacity from declining rapidly over its lifetime.

E-bikes CRUSSIS are assembled directly in the Czech Republic, under professional supervision and in cooperation with cycling experts. This progressive Czech brand guarantees quality, modern design and maximum enjoyment from the ride.

Our tips:
  • Don't know what bike type and size to choose? Find out more in our guide.
  • Don't know how to choose an e-bike? Find out more in another of our guides.
  • Want to test out your e-bike before buying it? If you live in the Czech Republic or Slovakia, it's not a problem. Just visit one of our stores.

Technical description:

Frame

Alu 6061 (17“, 19“)

Motor

BAFANG MAX drive, center, 250W (max 500W), 80 Nm

Battery

Panasonic Li-ion 36 V/17.5 Ah (630 Wh), removable – can be charged separately

Charger

4 A

Distance range

Up to 150 km

Rear derailleur

SRAM X5 / SHIMANO Alivio RD-M3100-SGS**

Gear shifter

SRAM X5 / SHIMANO Alivio SL-M3100**

Chain 

KMC X9

Number of speeds

1 x 9

Cassette

SRAM PG-920, 9 speeds / SHIMANO CS-HG200-9**

Fork

SUNTOUR XCM HLO DS 27.5", 100 mm travel, lockout (fork)

Brakes

Hydraulic SRAM Level / SHIMANO BR-MT200, rotor 180/160 mm (front/rear)**

Control panel

LCD panel w/ USB port, 5 assistance modes (color display)

Tires

MAXXIS Ardent 27.5*2.40

Valve

AV

Rims

CRUSSIS 27.5", double-walled, lined, 25 mm

Hubs

CRUSSIS disc, wreath bearing, 32D

Headset

Semi 11/8

Stem

CRUSSIS Al, 60 mm, fixed

Handlebars

CRUSSIS Al, 700 mm

Grips

CRUSSIS 100% silicone

Pedals

WELLGO, alu w/ reflector

Seatpost

CRUSSIS w/ lock, 30.4 / 350 mm

Seat

Selle ROYAL

Weight

There is no established standard for weighing e-bikes. Some manufacturers say their bikes are lighter than they actually are. If you want to know how heavy the bike is, you’ll need to have it weighed at the store.

Weight limit

120 kg


** For selected 2022 and 2023 models, Crussis uses two different types of mounting at the same performance level - SRAM and Shimano. For operational reasons, it is not possible to determine exactly which fitting brand the individual bike will be equipped with.

CRUSSIS e-bike size chart

Frame size Rider height
14″ 135-155 cm
15″ 150-165 cm
16″ 155-170 cm
17″ 160-175 cm
18″ 165-180 cm
19″ 170-185 cm
20″ 175-190 cm
21″ 180-195 cm
22″ 185-200+ cm


Warning: The factory setting for maximum speed is 25 km/h to meet the European standard for e-bikes. However, the setting can be manually changed to a higher speed limit. Bear in mind that in such a case the e-bike no longer meets the required standards and cannot be used on public roads!

Note: The expected max. travel distance depends on various factors, such as the amount of electric assistance, user weight, terrain, wind and the inflation pressure, pattern and temperature of the tires. All stated travel distances are valid under optimal conditions, meaning even terrain with no wind, temperature of 20°C, extremely narrow tires with no profile and user weight under 70 kg.

 

Product parameters

Battery Integrovaná 630Wh, Panasonic cells, (max. range 150 km)
Range 150 km
Full capacity charging time 9 h
Motor Bafang MAX Drive, (central drive)
Drive Central
Program types 5 programs
Brakes Hydraulic
Motor output 250 W
Display Bafang
Suspension travel 100 mm
Frame Al 6061
Gear shifting type lever
Number of speeds 9
Suspension suspension fork
Frame material Aluminium
Wheel size 27.5" (for users over 155 cm)
Fork SUNTOUR XCM HLO DS 27.5", 100 mm
Rear Brake Shimano BR-MT200 Hydraulic Disc, SRAM Level
Front Brake Shimano BR-MT200 Hydraulic Disc, SRAM Level
Type of e-bike MTB
Rear hub CRUSSIS disc, ball bearing, 32D
Front Hub CRUSSIS disc, ball bearing, 32D
Rear tire MAXXIS Ardent 27.5 x 2.40
Weight limit (kg) 120 kg
Front Tire MAXXIS Ardent 27.5 x 2.40
Gear shifting SHIMANO Alivio SL-M3100, SRAM X5 9-Speed Trigger
Year 2023
Drive Bafang
Rear Derailleur SHIMANO Alivio RD-M3100-SGS, Sram X5
Crank Set Bafang 38T
Cassette SHIMANO CS-HG200-9 (11-34T), SRAM PG-920
Chain KMC X9
Front Rim CRUSSIS 27,5", double-wall, sleeved, 25mm
Rear rim CRUSSIS 27.5", double-wall, sleeved, 25mm
Pedals WELLGO
Handlebar grip CRUSSIS Al, 700 mm
Grips CRUSSIS silicone
Handlebar stem CRUSSIS Al, 60 mm, fixed
Saddle Selle Royal
Seat post CRUSSIS with a lock, 30.4 / 350 mm

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