2020 Giant

Fathom 29 2

A 29″ aluminum frame hardtail crosscountry bike with upper mid-range components.
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Manufacturer Price

$1,200
FrameAluminum
SuspensionHardtail, 100mm
ForkSuntour RAIDON
Wheels29″ Aluminum
Drivetrain1 × 11
GroupsetSX Eagle
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Fathom 29 2
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 2

27 mph

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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

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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

ColorsSilver; Pure Red

Fork

Suntour Raidon XC LO-R (100mm, tapered, 15x110 QR) OR Giant Crest 34 Suspension Fork

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 custom

Seatpost

Giant Connect, 30.9

TypeRigid

Pedals

platform

Groupset
Rear Derailleur

SRAM SX Eagle

Front Derailleur

N/A

Crank

SRAM Eagle SX Eagle DUB, 30t

Shifters

SRAM SX Eagle

Cassette

SRAM SX Eagle, 11x50

Chain

SRAM SX Eagle

Brakes

Tektro HDM 275

TypeHydraulic Disc

Brake Levers

Tektro HDM 275

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 20