2020 Giant

Fathom 29 1

A 29″ aluminum frame hardtail crosscountry bike with upper mid-range components.
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MSRP$1,500
Weight29.0 lbs  
FrameAluminum
SuspensionHardtail, 100mm
ForkRockShox Recon Silver RL
Wheels29″ Aluminum
Drivetrain1 × 11
GroupsetNX Eagle, SX Eagle
BrakesHydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Fathom 29 1
Other Crosscountry 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)

24 mph

Fathom 29 1

27 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'4" – 5'9"

MD

5'6" – 6'0"

LG

5'10" – 6'3"

XL

6'1" – 6'6"

Rider Fit Notes

None yet.

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Reviews
off.road.cc
Giant Fathom 2 2020 review

Oct 2020

The 2020 Giant Fathom 2 is a beefy, 120mm-forked hardtail with big tyres, wide 650b rims and broad bars. It’s a reliable partner for big rides on natural terrain, but the short, tall geometry and mediocre Suntour fork hold it back on technical, twisty trails.

Read Review

BikeRadar
Giant Fathom 2 review

Aug 2019 · Alex Evans

A capable, well-specced ride that requires rider confidence to eke out the most from its firm chassis

Highs
  • Great spec on paper, confident-feeling bike

Lows
  • Can be harsh on bumps, some parts aren’t as good as they look

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

ALUXX SL-Grade Aluminum

ColorMetallic Navy

Fork

Rock Shock Recon RL 100mm, Solo Air, 15x110 Maxle Lite

Travel100mm

Spring TypeAir

Shock

N/A

Spring TypeAir

Bottom Bracket

SRAM DUB, press fit

Stem

Giant Contact

Handlebar

Giant Connect Trail, 780x31.8, [GA 690]

Saddle

Giant Contact (neutral)

Seatpost

Giant Contact Switch dropper post with remote, 30.9

TypeDropper

Pedals

N/A

Groupset
Rear Derailleur

SRAM NX Eagle

Front Derailleur

N/A

Crank

TruVativ Descendent 6k DUB, 30t

Shifters

SRAM SX Eagle

Cassette

SRAM SX Eagle, 11x50

Chain

SRAM SX Eagle

Brakes

Shimano MT400

TypeHydraulic Disc

Brake Levers

Shimano MT401

Wheels
Rims

Giant XCT 29” tubeless ready sleeve-joint rim, 25mm inner width

Spokes

Sapim

Front Hub

[F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Giant Sport Boost QR 141, loose ball

Rear Hub

[F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Giant Sport Boost QR 141, loose ball

Tires

[F] Maxxis Forekaster 2, EXO/TR[R]Maxxis 29x2.35 Rekon Race, foldable, EXO/T

Rider Notes
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Last updated April 13