2020 Giant

Fathom E+ 2 29 Electric Bike

A 29″ aluminum frame hardtail trail e-bike with upper mid-range components.
Compare the full range

Manufacturer Price

£2,299($2,911)
Weight50.0 lbs  
FrameAluminum
SuspensionHardtail, 120mm
ForkSuntour XCR
Wheels29″ Aluminum
Drivetrain2 × 10
GroupsetDeore
MotorYamaha 250W 70Nm mid-drive
BatteryGiant 500Wh
BrakesHydraulic Disc
Where to Buy
Similar Bikes

For This Bike

Accessories
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Fathom E+ 2 29 Electric Bike
Other Trail bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

30 mph

Fathom E+ 2 29 Electric Bike

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

ALUXX aluminum, Overdrive 1½ - 1⅛" head tube, 141mm Boost QR, integrated KS18 kickstand mount

ColorSolid Grey / Black

Fork

SR Suntour XCR 32 Boost Coil LOR 29 120mm travel, Tapered 1½ - 1⅛" steerer, lockout

Travel120mm

Spring TypeCoil

Shock

N/A

Spring TypeCoil

Bottom Bracket

N/A

Stem

Giant Contact

Handlebar

Giant Connect TR Riser 31.8x780mm

Saddle

Giant Sport

Seatpost

Giant 30.9mm, 2-bolt Micro Adjustable, Forged Aluminium

TypeRigid

Pedals

Aluminum Platform

Groupset
Rear Derailleur

Shimano Deore, 10-Speed, Shadow+

Front Derailleur

Shimano Deore

Crank

Forged Alloy minimal Q-factor, 28/38T

Shifters

Shimano Deore

Cassette

Shimano HG50-10, 11-42T, 10-Speed

Chain

KMC e.10 Sport

Brakes

Shimano BR-MT200, hydraulic disc, 180mm

TypeHydraulic Disc

Brake Levers

Shimano BL-MT200

Wheels
Rims

Giant XCT 29 Tubeless Ready 25mm e-bike optimized

Spokes

Stainless steel

Front Hub

Giant eTracker Sport, [F] 15mm Thru-Axle [R] 141mm QR

Rear Hub

Giant eTracker Sport, [F] 15mm Thru-Axle [R] 141mm QR

Tires

Maxxis Ardent 29x2.4", EXO, 60 TPI

Electric Components
Motor

Giant SyncDrive Sport, automatic support, 5-mode, 50-350% tunable support, 70Nm, powered by YAMAHA

Battery

Giant EnergyPak 500, 36V 13.8Ah Rechargeable Lithium-Ion

Recycling Program♻️ Call2Recycle

Display

Giant RideControl ONE

Rider Notes
Riders Also Viewed

Last updated March 20
Not listed for 1,148 days