The mountain e-bike equipped with one of the best and new´s center motors - Bosch and Bosch Power Tube battery. It allows for extreme commutes and an incredible driving experience.

Choose your variant

Which frame to choose?

Rider height: 165 cm



Recommended size*:
17 - 18" (M)

*Suggested sizes are for guideline only.

Kdy ekolo dostanete?

€ 4,667

€ 3,857 excl. VAT

Availability: ON REQUEST - please contact us at +420 777 797 011 or info@greatebike.eu

Discount for purchasing 2 or more e-bikes: 5%

Why this e-bike?

  • motor: Bosch Performance CX BES
  • battery: Bosch Power Tube 750 Wh
  • frame size: 44 cm, 48 cm, 51 cm, 56 cm
  • number of gears: 10
  • display: LED Remote
  • fork stroke: 120 mm

Monkey Link is a unique magnetic system that allows easy attachment of devices as well as their quick removal. This can be used for headlights, rear light and mudguards too. It is powered directly from the main battery and controlled from display

Read more about Monkey Link


The SHIMANO Deore M5120 derailleur uses the patented SHIMANO SHADOW RD + design and provides consistent MTB shifting performance on uneven terrain. The low-profile construction prevents damage from stones and the SHIMANO chain stabilization technology prevents the chain from falling and ensures a quiet drive in all gear positions. Strength, durability and reliability and efficient energy transfer when pedaling on long rides.

Click to display the e-bike range calculator

E-bike range calculator

Total weight of rider (incl. equipment)
Battery capacity
Predominant route profile
For 80 kg riders, with a battery capacity of Wh when driving with average assistance after a predominantly , the range on this e-bike will be approximately
(Setting specific assistant mode, electro-technical state, battery age, ambient temperature, aerodynamics and driving technique could affect the overall range)

BULLS SONIC EVO 1 is a bit of an e-bike legend. For 2022, development has moved on even further and it's now more practical and easier to handle. It is equipped with the first-class Bosch Smart System 2022 e-bike system.

The SONIC EVO 1 e-bike features an all-new Performance Line CX Smart System mid-motor details a brand new frame that accommodates a new modular battery system and vented motor. The fully enclosed battery system - with a push-button openable lock and cover - keeps the power unit away from external influences like dust and moisture, creating room for a higher capacity battery for longer range.

SR Suntour Lytro 34 suspension fork with 120 mm travel and Shimano BR-MT420 hydraulic brakes ensure a comfortable ride. Shimano's 10-speed components provide plenty of range for tackling even the steepest hills. Schwalbe Smart Sam 29x2.60 grippy tyres combined with strong hydraulic brakes give you control.

Model BULLS SONIC EVO 1 has the capabilities to take your adventure to the next level.

Do you need advice on choosing the right e-bike? 
Use our guide to choosing e-bikes or contact us directly.

Dodání elektrokola ve složeném stavu

BONUS K TOMUTO E-KOLU: služba v ceně 2090 Kč nyní pouze za 490 Kč. U elektrokol nad 80.000 Kč doprava ZDARMA.
Elektrokolo vám expresně (cca do 3-5 dnů) dodáme a bude připravené k jízdě.

Kompletně seřízené a otestované elektrokolo doručí přepravní služba přímo až k Vám.

Zdarma od nás dostanete: Detailní předprodejní servis, zajetí kola mechanikem, kontrolu baterie a nabíječky.
Dopravu kompletně složeného elektrokola (vy si pouze našroubujete pedály) ve speciálním 5-ti vrstvém extra velikém kartónu. Tento doručovací box zasíláme výlučně spediční službou TOPTRANS. Kam si řeknete, v rámci Česka i Slovenska. I na dobírku. 

Více informací
Central motor Bosch Performance Line CX Smart system

BOSCH Performance Line CX Smart system

BOSCH Performance Line CX Smart System. A powerful and dynamic motor for intuitive handling and a unique driving experience. Thanks to its multi-sensor concept and innovative Bosch motor management, the Performance Line CX Smart System sets new technical standards - responding flexibly and responsively to develop its full potential on technically demanding tracks.

One powerful feature is the eMTB mode, which uses exactly as much power as needed and allows you to focus all your attention on driving. 

More information



Original, high-capacity integrated battery BOSCH PowerTube 750. It enables mountain and trekking e-bikes to travel  really long distances. Thank to its compact size and minimalist design, the battery is integrated into the e-bike to achieve optimum effect. 

  • Compatibility only for Bosch Performance Line CX Smart System (BES3) - model year 2022 and newer
  • Length: 481.3 mm
  • Horizontal and vertical variants - they differ in the way the battery is mounted in the frame.
  • The integrated BMS ensures long range and durability.
  • It has no memory effect and will not self-discharge.
More informations

BOSCH LED remote

BOSCH LED remote

Fully interconnected LED control unit. The LED remote control is also ready for demanding sports riders. It has all the classic functions you need. More flexibility, comfort and safety. The LED remote connects the e-bike to the eBike Flow app. This makes it possible to show all important riding data, such as ride length or distance travelled, via smartphone and share it. The LED remote control can be individually customised and, in addition to its attractive design, boasts optimal ergonomics and intuitive operation.

Read more


BULLS is one of the world's leading manufacturers of e-bikes. They introduced the first e-bike in 2010 and since then they are poving to be experts every year with new models just getting better and better. They are best klnown for their great combination of quality, equipment and beautiful design. Quality and precise engineering is obvious right from the start.

Very popular are off-road all-suspension eMTB e-bikes with the latest motors and high battery capacity.

BULLS E-bikes




Drive type Bosch Performance CX BES3(85 Nm)
Control Bosch
Capacity and battery type Bosch Power Tube 750 Wh
Frame type and material Sonic aluminium
Front fork SR Suntour Lytro 34 120 mm
Number of gears 10
Derailleur Shimano RD-M5120
Shifters Shimano Deore RD-M5120,10spd
Type and brand of brakes Shimano BR-MT420 hydr.203/203mm
Crankset Samox
Cassette Shimano CS-M4100, 11-46T
The stem BULLS The Frog, 35mm
Handlebars BULLS Riser Bar, 35 mm
Saddle Prologo Proxim 400 Wide
Seat post Limotec Alpha 1
Load capacity 120 kg
Rims Rodi Tryp, 30 mm
Front hub Shimano HB-MT400/FH-M400
Rear hub Shimano HB-MT400/FH-M400
Tyres Schwalbe Smart Sam 29x2,60
Pedály ZECURE (VPE-527)
Charger 4A
Display LED Remote