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2019 Giant

ATX 3

A 26″ / 650b aluminum frame commuter bike with mid-range components and rim brakes.
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Manufacturer Price

410 $(354 €)
Reported Weight13,6 kg  
FrameAluminum
SuspensionHardtail, 100mm
ForkSuntour XCE
Wheels26″ / 650b Aluminum
Drivetrain3 × 7
GroupsetTourney
BrakesRim
Where to Buy
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Insights
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)

39 km/h

ATX 3

50 km/h

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Highest gear

(descending)

Sizing
XXS

152cm – 158cm

XS

156cm – 163cm

SM

161cm – 171cm

MD

169cm – 176cm

LG

174cm – 186cm

XL

184cm – 193cm

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
MBR
Giant ATX 2 review - MBR

Jun 2019 · Jamie Darlow

The Giant ATX 2 feels lightweight, comfortable and quiet on the descents, despite the poor fork, which we’ll get to in a minute.

Highs
  • Great lightweight frame, available in six sizes

Lows
  • Poor fork and plagued by shifting problems

Read Review

Geometry
Specs
Build
Frame

ALUXX-Grade Aluminum

ColorsPure Red / Black / Charcoal; Black / Blue / Gray

Fork

SR Suntour XCE 26/27.5, 100mm travel

Travel100mm

Spring TypeCoil

Shock

N/A

Bottom Bracket

cartridge

Stem

Giant Sport alloy, 15-degree

Handlebar

Giant Sport, 25.4, alloy

Saddle

Giant Connect (upright)

Seatpost

Giant Sport, 30.9x350mm

TypeRigid

Pedals

N/A

Groupset
Rear Derailleur

Shimano Tourney

Front Derailleur

Shimano Tourney

Crank

ProWheel forged, 24/34/42

Shifters

Shimano EF41, 3x7

Cassette

Shimano TZ500, 14-34, 7-Speed

Chain

KMC Z51

Brakes

MTB alloy linear pull

TypeRim

Brake Levers

Shimano EF41

Wheels
Rims

Giant CH17 26/27.5, 6061 aluminum

Spokes

stainless, 14G

Front Hub

Joytech S01 alloy thread type, sealed ball bearing, 32H

Rear Hub

Joytech S01 alloy thread type, sealed ball bearing, 32H

Tires

Giant Quickcross 27.5x2.1/26x2.1

Rider Notes
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First added 31 March

Last updated 15 April

Not listed for 2,249 days