Giant Fathom E+ 2 27.5" 2019 - Electric Mountain Bike

Giant Fathom E+ 2 27.5" 2019 - Electric Mountain Bike

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Product Description

Ride further with a boost to your natural pedalling power. The Giant Fathom E+ 2 is a hardtail electric mountain bike that rolls on 27.5” wheels. With a 120mm travel Suntour XCR 34 suspension fork and Shimano Deore 1x10 speed drivetrain, combined with a powerful electric motor, the Fathom E+ eMTB is ready for off-road adventure.

Please note: Photo of Fathom E+ 29er used for display purposes only.

Key Features:

  • ALUXX aluminium frame with neatly integrated battery pack
  • Suntour XCR 34 fork for 120mm of smooth bump soaking suspension travel
  • Shimano SLX/Deore 1x10 speed drivetrain
  • Shimano hydraulic disc brakes for all-weather stopping power
  • 5” wheels with wide 2.6” Maxxis tubeless tyres
  • Sizes: Small, Medium, Large, X Large
  • Colour: Black/BlueGrey
  • The Giant Fathom E+ 2 27.5” is available with 0% APR finance

Drive Information:

Motor: Giant SyncDrive Sport, 80Nm powered by YAMAHA, 350% tuneable support

Battery: Giant EnergyPak 500, 36V 11.3Ah Lithium-Ion Panasonic

User interface/remote: Giant RideControl ONE, remote button

Connectivity: Giant E-Bike smart phone app

Smooth power delivery: The SyncDrive Sport motor technology delivers smooth, instantaneous power to conquer all kinds of terrain.

Superb handling: 120mm front suspension and the superior all-round performance of 27.5 wheels with tubeless tyres add up to better control and handling.

Responsive hardtail handling: Lightweight ALUXX SL aluminium frame and trail-friendly geometry keep you in control on off-road terrain.

SyncDrive Sport: With five support modes and tuneable support ratios up to 350 percent, the SyncDrive Sport motor stands out in its class for 2019. These new features enable riders to extend their abilities. SyncDrive Sport is ideal for E-bike riders seeking a do-it-all solution for their E-bike experiences. With up to 80Nm of torque and an instant response of 500 milliseconds, SyncDrive Sport delivers high power, even at low speeds. The result is a quiet, comfortable and powerful riding experience.

TUNEABLE POWER: With up to 80Nm of torque, SyncDrive Sport delivers high power, even at low speeds. The tuneable support ratios offer riders more flexibility in their riding preferences.

INSTANT RESPONSE: The SyncDrive Sport motor engages instantly when power is applied to the pedals. This helps the rider when accelerating and offers reliable performance on steep climbs.

PROPORTIONAL POWER DELIVERY: The SyncDrive Sport motor produces proportional and linear support. This means the power feels smooth, like a natural extension of human power.

RideControl ONE: takes your E-bike riding experience to new levels with integrated button controls and a clean handlebar free of any display. The E-bikes equipped with RideControl ONE can connect with the Giant E-bike App* to function as your E-bike display.

Small, integrated buttons let you shift through support modes with ease. The buttons are designed to use in all conditions. They are more robust and designed with a pattern for added grip. The controls are thoughtfully designed with LED lighting that shows your battery level and support mode while you are riding. The RideControl ONE has a minimalist design, displaying the essential information needed to help riders perform their best.

PedalPlus 4: Giant’s PedalPlus 4-sensor technology precisely measures the amount of force a rider is applying to the pedals so that the motor delivers a seamless power boost. The system uses speed and torque sensors along with motor and pedal rotation sensors to produce even power across the entire gear range. The result is predictable power that feels totally natural in any gear and makes riding the bike feel smooth and powerful on all types of terrain.

TORQUE SENSOR TECHNOLOGY The torque sensor reacts to pedal pressure. The more pressure you apply to the pedals, the more support you get from the motor. It precisely measures this force so that the motor can deliver a seamless power boost.

Speed Sensor Technology The speed sensor works independently from the pressure you are putting on the pedals. It precisely measures the speed the rider is travelling.

MOTOR AND PEDAL ROTATION SENSORS Allows the motor to run as smoothly and seamlessly as possible

NATURAL FEELING: The torque sensor measures the amount of power the rider is applying to the pedals so that the motor can replicate the natural riding style, adding assistance when needed.

EFFICIENCY: The PedalPlus 4-sensor technology maximises energy efficiency for both the rider and the battery system.

Instant Support: The combination of the sensor technology and the instantaneous response of the SyncDrive motor creates a smooth and powerful riding experience.

Side Release EnergyPak: The side release EnergyPak can be removed from the frame by moving it sideways. This allows for more compact frame designs and lower stand-over heights. The side release batteries have a capacity of 400Wh and 500Wh and are used on mountain and trekking E-bikes. The total weight of these EnergyPaks is 3.2kg, optimising the balance and performance of the E-bike.

LOWER STAND-OVER HEIGHTS: Lower stand-over heights make it easier to get on and off the E-bike.

Optimised GEOMETRIES: More compact frame designs are now possible with the new side release EnergyPak.

EASY HANDLING: The side removable EnergyPaks are easy to handle and remove from the E-bike.

All Tredz bikes are:

  • Fully built & ready to ride
  • Fully checked & tested by Cytech qualified mechanics
  • Available with 0% APR finance on baskets over £99
  • 365 day no hassle returns
  • Free delivery in the UK Mainland on a date that suits you

In the box with every Tredz bike is:

  • Free Tredz 9 key trail tool
  • Free Tredz pedal spanner
  • Free basic pedals
  • Tredz drawstring kit bag
  • 16 point quality control check sheet
  • Basic bike setup instructions
  • Free Cycle Plan insurance voucher (8 weeks)

Occasionally, without notice, manufacturers change product design and/or specifications.


Frame:ALUXX aluminum, Overdrive 1½ - 1⅛" head tube, 141mm Boost QR, integrated KS18 kickstand mount
Fork:SR Suntour XCR 34 LO-R 27.5+ 120mm travel, Tapered 1½ - 1⅛" steerer, lockout
Stem:Giant Connect
Bars:Giant Connect TR, 31,8x780mm
Front Brake:Shimano BR-MT200, hydraulic disc, 180mm
Rear Brake:Shimano BR-MT200, hydraulic disc, 180mm
Brake Lever:Shimano BL-MT200
Rear Mech:Shimano SLX, 10-Speed, Shadow+
Shifters:Shimano Deore
Rims:Giant AM 27.5, Tubeless ready, 30mm inner width, e-bike optimized
Front Hub:Giant eTracker Sport, 15mm Thru-Axle QR, e-bike optimized
Rear Hub:Giant eTracker Sport, 141mm QR, e-bike optimised
Spokes:Stainless steel
Front Tyre:Maxxis Forekaster 27.5x2.6, foldable, 60 TPI, EXO, Tubeless ready
Rear Tyre:Maxxis Forekaster 27.5x2.6, foldable, 60 TPI, EXO, Tubeless ready
Seat Post:Giant 30.9mm, 2-bolt Micro Adjustable, Forged Aluminium
Saddle:Giant Contact, Neutral
Chainset:Forged Alloy minimal Q-factor, 36T Steel Direct Mount ring
Chain:KMC e.10 Sport, e-bike optimised
Cassette:Shimano HG50-10, 11-36T, 10-Speed
Pedals:Aluminum Platform
Battery (Wh):500 Wh
User Interface:Giant RideControl ONE