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2022 Giant

Fathom 29 1

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

$1,850
FrameAluminum
SuspensionHardtail, 130mm
ForkGiant Crest 34
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetNX Eagle, SX Eagle
BrakesShimano Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Fathom 29 1
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)

38 km/h

Fathom 29 1

42 km/h

Similar Bikes

Highest gear

(descending)

Sizing
SM

163cm – 173cm

MD

170cm – 180cm

XL

187cm – 198cm

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.

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
Specs
Build
Frame

ALUXX SL-Grade Aluminum

Tire Clearance2.5"

ColorsMetallic Black; Amber Glow

Fork

Giant Crest 34 SL RCL, 130mm, 44mm offset, Boost 15x110

Travel130mm

Spring TypeAir

Shock

N/A

Bottom Bracket

SRAM DUB, press fit

Stem

Giant Contact SL 35 S:40mm, M:40mm, L:50mm, XL:50mm

Handlebar

Giant Contact TR35, 780x35mm

Saddle

Giant Romero

Seatpost

Giant Contact Switch dropper, remote S: 125mm travel / 30.9 x 395mm M: 125mm travel / 30.9 x 395mm L: 150mm travel / 30.9 x 440mm XL: 170mm travel / 30.9 x 450mm

TypeDropper

Pedals

N/A

Grips

Giant Sole-O

Groupset
Rear Derailleur

SRAM NX Eagle

Front Derailleur

N/A

Crank

SRAM SX Eagle, 30t S:165mm, M:170mm, L:170mm, XL:170mm

Shifters

SRAM SX Eagle, 1x12

Cassette

SRAM SX Eagle, 11x50

Chain

SRAM SX Eagle

Brakes

Shimano BR-MT420/410, hydraulic, Shimano RT-26 rotors [F]180mm, [R]180mm

TypeShimano Hydraulic Disc

Brake Levers

Shimano BR-MT401

Wheels
Rims

Giant AM 29, tubeless ready sleeve-joint rim, 30mm inner width

Spokes

stainless

Front Hub

alloy, sealed

Rear Hub

alloy, sealed

Tires

[F] Maxxis Minion DHF, 29x2.5 WT, EXO/TR[R] Maxxis Aggressor, 29x2.5 WT, foldable, EXO/T

Rider Notes
Riders Also Viewed

First added 28 July

Last updated 13 December

Not listed for 176 days