Discount for purchasing 2 or more e-bikes: 5%
Unfortunately, this product is no longer in production. Please, choose another model from that category

Why this e-bike?

  • Hybrid Cycling technology. With RideControl, switch on the electric drive and select the desired power level. As soon as you start pedalling, you activate the PedalPlus sensors that transmit information to the control unit. This ‘brain’ of the entire system quickly sends a request for an adequate amount of energy to the EnergyPak. Subsequently, the energy is transferred to the SyncDrive, which starts to help you pedal immediately and smoothly.
  • High performance and long range. The Yamaha Giant SyncDrive Sport centre motor (70Nm) offers five driving modes with support from 50% to 350%. The integrated battery located on the top of the lower frame tube is moved to the side and offers 400Wh or 500Wh for maximum range (depending on the model selected).
  • Smart Assist automatic mode. In addition to the 5 driving modes that you select manually, you also have Smart Assist mode, which automatically adjusts the amount of motor support so you don't have to worry about it. Due to this function, the 6-sensor PedalPlus technology is used, which adds an acceleration sensor and an inclination sensor to the four basic sensors.


The Fathom E+ 2 is a great choice for XC and single-track terrain. A lightweight ALUXX SL aluminium frame and trail-friendly geometry can help you experience trail riding like never before. The SyncDrive Sport motor technology delivers smooth, instantaneous power to conquer hills with a smile. With a 120 mm suspension fork and the confident performance of 27.5" wheels and tubeless tyres, it offers smooth control and handling. The side-release EnergyPak Smart is seamlessly integrated into the frame and can be removed easily for charging. And it’s simple to control all your settings with the clean, easy-to-use RideControl ONE.


Click to display the e-bike range calculator

E-bike range calculator

Total weight of rider (incl. equipment)
Predominant route profile
Battery capacity
For 80 kg riders, with a battery capacity of Wh when driving with maximum 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)


Giant RideControl One - New! App for controling your bike via a mobile phone!


  • displays driving information
  • allows you to save your record of previous rides
  • allows you to customize the power of assistance
  • compatible with all 2019 giant e-bikes

Download on the App Store

Get it on Google Play

E-MTB WITH A LOT OF STAMIPowerful motor and high-capacity batteries will help  you to catch up on the harshest hills. The high  performance e-bikes are characterized by its durable  frame, high-quality brakes and good suspension.

Cental drive

Giant SyncDrive Sport


Giant SyncDrive 250 W central electric motors are the result of the close cooperation of the Giant with the leader in electric motors - Yamaha, guaranteeing their high quality and reliability.

Despite the compact size, they deliver a high torque of up to 80 Nm, which shows just as soon as you start your ride. Their immediate response is also important – the motor starts running as soon as you begin to pedal. This quick response will not only help you when accelerating, but also truly comes in handy in many steep climbs, when you rely on the e-bike to "pull" you up.

The SyncDrive motors produce proportional and linear support, and their operation is predictable, smooth and quiet, simply a natural boost to your own energy.


Giant SyncDrive Sport


SyncDrive Sport

  • High Torque 80 Nm
  • 100% of the torque above 10 km/h (80% at a lower speed)
  • 4-sensor Technology Giant PedalPlus
  • 5 assist modes, support 50-350%
  • Ability to customize riding modes (via the RideControl mobile app)



Drive unit central
Rated power 250 W
Max. torque 80 Nm
Support Modes Eco
Max. cadence Eco: 110 rpm
Eco+: 110 rpm
Normal: 110 rpm
Sport: 110 rpm
Sport+: 110 rpm
Motor assistance level Eco: 50 %
Eco+: 100 %
Normal: 175 %
Sport: 250 %
Sport+: 350 %
Voltage 36 V
Sensor 4-sensor Technology Giant PedalPlus
Max. assistance speed 25 km/h
Weight 3.48 kg




Motory Giant SyncDrive Yamaha.jpg


Giant EnergyPak are made with the latest lithium-ion  battery technology and are fully integrated with the  design Giant E-Bike. It is produced in versions 300Wh,  400Wh and 500Wh.

The American-Taiwanese brand GIANT holds the title of the world's largest bicycle manufacturer. GIANT was one of the first companies to start the production of e-bikes (in 2006) and today it offers a wide range of cross and eMTB models of the highest quality. In 2017, GIANT launched a specific supply of women's electric bicycles under the LIV brand. Ekolo.cz boasts the status of the largest GIANT dealer on the Czech market.



These might interest you:


                      E-Bike Buyer's Guide    Everything about batteries 

                      Delivery of your e-bike    Everything about e-bike motors 






Drive type Giant SyncDrive Sport supported by YAMAHA, 70Nm, 350% tunable support with automatic smart support
Control Giant RideControl ONE
Capacity and battery type Giant EnergyPak 500, 36V 13.8Ah Rechargeable Lithium-ion
Frame sizes XS, S, M, L, XL
Frame type and material ALUXX Aluminium, Overdrive 1 1/2 - 1 1/8" head tube, 141 mm Boost QR
Front fork SR Suntour XCR 32 Boost Coil LOR 29, 120 mm travel, Tapered 1 1/2 - 1 1/8" steerer, lockout
Number of gears 1x10
Shifters and derailleur Shimano Deore and Shimano Deore Shadow+
Front derailleur Shimano Deore
Type and brand of brakes Shimano BR-MT200, hydraulic disc, 180 mm
Crankset Forged Alloy minimal Q-factor
Cassette Shimano HG50-10
The stem Giant Contact
Chain KMC e.10 Sport
Handlebars Giant Contact Riser (new) 31.8 x 780 mm
Saddle and seat post Giant Sport and Giant 30.9mm, 2-bolt Micro Adjustable, Forged Aluminium
Rims and hubs Giant AM 27.5, Tubeless ready, 30 mm inner width and Giant eTracker Sport
Tyres Maxxis Forekaster 27.5x2.6, foldable, 60 TPI, EXO, Tubeless ready
Center axis [F] 15mm Thru-Axle [R] 141 mm QR
Extras Giant EnergyPak 4A fast charger
Weight including battery 22 kg