Giant Fathom E+ 2 2027 Electric Bike

More Information
Brand	Giant
Battery	625Wh
Suitable for	Everyone
Wheel Size	29-inch

Giant started out building Chromoly frames in 1972 and have since pioneered the construction of Aluminium and Composite frames and components. Many of their high-end bikes have won championships and design awards, and with over 12,000 Giant dealers around the world, their long standing reputation clearly precedes them.

Skip to the beginning of the images gallery

Take control of the trail with this fun new hardtail E-bike. Now you can climb with greater ease and ride farther-the perfect formula for a great day on the trail.

Features

Power to Push Further: The new SyncDrive Pro 3X motor delivers strong, instantaneous power with 100Nm of torque, helping you attack climbs, hold momentum and level up your trail riding capabilities.

Balanced, Confident Handling: A lightweight aluminium frame with trail-friendly geometry, 130mm of front suspension, and stable 29-inch wheels helps you tame challenging off-road terrain.

Range to Ride Further: An integrated 800Wh EnergyPak Smart battery delivers the range and power needed for high-output trail rides. It charges quickly, up to 80 percent in less than 4 hours using the 4A Smart Charger.

Technologies

Aluxx SL Aluminium Technology: This High-Performance level, state-of-the-art aluminium material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for high-performance ride quality.
Energypak: Giant's latest EnergyPak battery systems feature streamlined designs that are integrated with the E-bike for a sleek and modern profile. Giant E-bikes offer several different EnergyPak options including the EnergyPak Smart and EnergyPak. Each one is designed to optimise the E-bike experience for a specific style of riding.
Energy Pak Plus: This range extender can boost total capacity by 250Wh. It has all the latest technologies combined with an up-to-date design that fits a select number of bikes. It has smart technology so it automatically turns on when your battery loses power, giving you peace of mind that you can reach your destination.
Smart Assist: All SyncDrive motors have Smart Assist technology, which adjusts the support to match the rider's needs. By using information from multiple sensors, both rider input and terrain feedback are used to determine the optimal amount of pedalling assistance. SyncDrive is the only E-Bike system that utilises both rider input and terrain feedback. It gives you a smooth, natural riding experience with ample power when you need it, while also conserving power when you don't need as much.
Ride Control Dash: This two-in-one unit features buttons to control support modes plus an integrated colour display. You can check range, battery level and support mode, along with standard cycling data such as speed and distance without having to another screen to the E-bike. It also has an ANT+ connection so you can connect a heart rate monitor and other fitness devices.
Sync Drive Pro 3 X: Delivers up to 800 watts of peak power and 100Nm of torque for fast response, balancing high output with precise control for confident, capable trail riding. Engineered to maintain powerful assist levels even at high cadences, giving you sustained support over longer periods.

Specification

Frame and Forks

Frame: ALUXX Aluminium, Overdrive 1.125" - 1.8" Head Tube (ZS62/ZS72), 148 x 12mm Thru-Axle, Integrated KSA40 Kickstand Mount
Forks: SR Suntour XCM34 130mm Travel 15 x 110mm Thru-Axle

Drivetrain

Crankset: Forged Aluminium Crank Arms
Rear Derailleur: Shimano CUES LinkGlide, 10-Speed, Shadow+
Cassette: Shimano CUES LinkGlide, 10-Speed, 11 x 48
Chain: Shimano LinkGlide

Braking/Shifting

Shifters: Shimano CUES LinkGlide
Brakes: Shimano MT-200, Hydraulic Disc, 180mm [F/R]
Brake Levers: Shimano MT-200

Wheels

Rims: Giant XCT 29 Tubeless Ready 25mm E-Bike Optimised
Hubs: Shimano TC500 Boost, Centre-Lock, 15 x 110mm [F] 12 x 148mm [R]
Spokes: Stainless Steel
Tyres: Maxxis Rekon 29 x 2.4" Wire Bead, EXO, 60TPI

Finishing Kit

Handlebars: Giant Connect TR Riser 31.8 x 760mm [S], 31.8 x 780mm [M-XXL]
Grips: Giant Sole-O Grip
Stem: Giant Contact
Seatpost: Forged Aluminium 30.9mm 2-Bolt Micro Adjustable
Saddle: Giant Ergo Contact Trail, ESG
Pedals: Large Platform Pedal, 28-Pins, PP Cage, Steel Axle

Electric Power

Motor: Giant SyncDrive Pro3 x 100Nm, PedalPlus 6-Sensor Technology
Battery: Giant EnergyPak 625Wh
Charger: Giant EnergyPak 4A Smart Charger
Display: Giant RideControl Dash 2, Full Colour LCD Display
Controller: Giant RideControl Dash 2, Smart Assist Automatic Mode, 5 Support Levels