Giant 2020 Fathom E+ 29 25KM/H

Giant 2020 Fathom E+ 29 25KM/H

Giant 2020 Fathom E+ 29 25KM/H

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Take control of the trail with this fun new hardtail E-bike. Now you can climb with greater ease and comfort, and ride further—the perfect formula for an enjoyable day on the trail.

The Fathom E+ is a great choice for XC and singletrack terrain. A lightweight ALUXX 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 120mm suspension fork and the confident performance of 29 wheels, if offers smooth control and handling. The side-release EnergyPak Smart is seamlessly integrated into the frame and can be easily removed for charging. And it’s simple to control all your settings with the clean, easy-to-use RideControl ONE.


Smooth Power Delivery

The SyncDrive Sport motor technology delivers smooth, instantaneous power to conquer all kinds of terrain and have more fun.

Responsive Hardtail Handling

Lightweight aluminium frame with trail-friendly geometry, 120mm of front suspension travel, and confident 29 wheels puts you in control on off-road terrain.

Long-Lasting Battery

Integrated EnergyPak Smart with 400Wh of capacity is easy to charge.

Sizes S, M, L, XL
Colours Blue
Frame ALUXX grade aluminium
Fork SR Suntour XCM 32 NLO, OverDrive steerer, 120mm travel
Shock N/A
Handlebar Giant Connect trail rise, 31.8mm
Stem Giant Contact, 8 degree
Seatpost Giant Alloy, 30.9mm
Saddle Giant Sport
Pedals Platform
Shifters Shimano Altus, 9sp
Front Derailleur    -
Rear Derailleur Shimano Deore, shadow
Brakes Tektro HDM285 hydraulic disc, Fr:180mm, Rr:160mm
Brake Levers Tektro HDM285 hydraulic
Cassette Shimano HG200, 11-36T, 9sp
Chain KMC e9 Sport
Crankset Forged Alloy, 36T
Bottom Bracket     N/A
Rims Giant XCT alloy
Hubs Giant alloy disc, Fr: 28H, Rr: 32H
Spokes Stainless steel
Tires Maxxis Ardent EXO, 29x2.4”
Extras Giant EnergyPak 4A fast charger
Motor Giant SyncDrive Sport, powered by YAMAHA
Sensors Giant PedalPlus 6-sensor technology
Display Giant RideControl ONE, Remote button
Battery Giant EnergyPak 400, 36V integrated Lithium-Ion


Sizing to be used as a reference only.
Available sizes may vary from country to country.

S   163 cm to 172 cm
M   171 cm to 180 cm
L   179 cm to 188 cm
XL   187 cm to 198 cm
bike diagram


    S M L XL
A SEAT TUBE LENGTH (mm) 405 455 505 535
B     SEAT TUBE ANGLE 73.0°     73.0°     73.0°     73.0°
C TOP TUBE LENGTH (mm) 575 595 615 635
D HEAD TUBE LENGTH (mm)     110 115 140 150
E HEAD TUBE ANGLE 68.0° 68.0° 68.0° 68.0°
F FORK RAKE (mm) 51 51 51 51
G TRAIL (mm) 95.3 95.3 95.3 95.3
H WHEELBASE (mm) 1140 1161 1183 1204
I CHAIN STAY LENGTH (mm) 470 470 470 470
J BOTTOM BRACKET DROP (mm)     45 45 45 45
K STACK (mm) 617 622 645 654
L REACH (mm) 386 405 417 435
M STAND OVER HEIGHT (mm) 753 760 787 791
O STEM LENGTH (mm) 50 60 60 70
P CRANK LENGTH (mm) 165 170 170 170
Q WHEEL SIZE 29" 29" 29" 29"