Giant ATX 2

Name: Giant ATX 2
Brand: Giant

2017 UrbanCommuter Manufacturer page

Last known price: $415

Prices shown first for United States
Fork travel: 100 mm
Wheels: 650b
Drivetrain: 3 × 7 28–48t / 14–34t
Gear range: 416%
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

15 of 21 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

ALUXX-grade aluminum Not identified

Suspension

2 parts

Fork
- SR Suntour
Rear shock

None

Drivetrain

7 parts

Bottom bracket
- SR Suntour
Cassette
- Shimano MF-TZ31
MF-TZ31
Chain
- KMC
Crankset

SR XCE, 28/38/48 Not identified
Front derailleur
- Shimano Tourney
Rear derailleur
- Shimano Tourney
Shifters
- Shimano ST-EF40
ST-EF40

Brakes

2 parts

Brake levers
- Tektro
Brakes
- Tektro

Wheels and tires

5 parts

Front hub

Alloy, 32h Not identified
Rear hub

Alloy, 32h Not identified
Rims
- Giant
Spokes

Stainless Steel, 14g Not identified
Tires
- Giant

Cockpit and contact points

5 parts

Handlebar
- Giant
Pedals

Platform Not identified
Saddle
- Giant
Seatpost
- Giant
Stem
- Giant

Sizes and geometry

6 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size SM

Table

Geometry diagram unavailable

The drawing needs seat tube length and bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	370	383	391	409	422	440
Stackmm	560	581	586	592	598	604
Top tube lengthmm	530	555	570	590	610	630
Head tube lengthmm	95	115	121	127	133	140
Head tube angle	70°	70.5°	70.5°	70.5°	70.5°	70.5°
Seat tube angle	74°	73.5°	73°	73°	72.5°	72.5°
Chainstay lengthmm	435	435	435	435	435	435
Wheelbasemm	1033	1049	1058	1079	1094	1113
Standover heightmm	674	687	734	743	781	811
Stack/reach ratio	1.51	1.52	1.50	1.45	1.42	1.37
Suspension and parts
Crank lengthmm	170	170	170	175	175	175

Not published by the manufacturer: Seat tube length, Front center, Bottom bracket drop, Bottom bracket height, Fork rake, Trail, Front travel, Rear travel, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 28
Largest chainring: 48
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 34
Lowest gear: 22.7 in
Highest gear: 94.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Coil
Tire width: 2.1″
Wheel material: Aluminum
Wheel size: 650b

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

22.7 gear inches

This value is within the central range for this class.

Cohort: Urban / Commuter Model year: 2017
Sample: 112 bicycles with this information
Coverage: 74.1% of the class

Highest gear

94.3 gear inches

This value is within the central range for this class.

Cohort: Urban / Commuter Model year: 2017
Sample: 112 bicycles with this information
Coverage: 74.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.7 km/h
Highest gear: 36.1 km/h

Total gear range 416%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 22.7–94.3 gear inches
Class reference (p10–p90): 16.3–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Commuter Model year: 2017
Lowest gear: 112 bicycles with this information, 74.1% of the class
Highest gear: 112 bicycles with this information, 74.1% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2017 builds

Differences across 2017 builds
Specification	This bicycle Giant ATX 2	Giant ATX Lite
Frame
Fork material	Not informed	Aluminum
Suspension
Suspension configuration	Hardtail	Rigid
Front travel	100 mm	Not informed
Drivetrain
Rear sprockets	7	8
Smallest sprocket	14	11
Highest gear	94.3 in	120.0 in
Other specifications
Fork spring	Coil	Not informed
Suspension	Hardtail	Rigid
Tire width	2.1″	1.95″