Liv Alight 3 Disc X Breast Cancer Now

2021 UrbanCommuter Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £499 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 3 × 7 28–48t / 14–34t
Gear range: 416%
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

XS 151–164
SM 159–170
MD 165–177
LG 171–184

Components

14 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 Aluminium, disc Not identified

Suspension

1 part

Fork

alloy, rack mounts, disc Not identified

Drivetrain

7 parts

Bottom bracket

cartridge Not identified
Cassette
- Shimano Tourney TZ MF-TZ500
MF-TZ500
Chain
- KMC Z7 7 speeds
Crankset

forged alloy, 28/38/48 Not identified
Front derailleur
- Shimano Tourney
Rear derailleur
- Shimano Tourney
Shifters
- Shimano ST-EF41
ST-EF41

Brakes

2 parts

Brake levers
- Shimano ST-EF41
ST-EF41
Brakes
- Tektro MD-U510
MD-U510

Wheels and tires

5 parts

Front hub

alloy, loose ball bearing Not identified
Rear hub

alloy, loose ball bearing Not identified
Rims
- Giant
Spokes

stainless, 14g Not identified
Tires
- Giant
S-X3

Cockpit and contact points

5 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size SM

Table

Reach 388mm

Stack 583mm

Wheelbase 1073mm

Head angle 70.5°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	383	388	392	403
Stackmm	566	583	599	613
Top tube lengthmm	545	560	575	590
Seat tube lengthmm	370	420	460	500
Head tube lengthmm	145	160	175	190
Head tube angle	70°	70.5°	71°	71°
Seat tube angle	74°	73.5°	73°	73°
Chainstay lengthmm	451	451	451	451
Wheelbasemm	1067	1073	1077	1093
Front centermm	623	629	633	649
Bottom bracket dropmm	60	60	60	60
Standover heightmm	683	719	749	779
Fork rakemm	50	50	50	50
Trailmm	75.1	72	68.7	69.2
Stack/reach ratio	1.48	1.50	1.53	1.52
Suspension and parts
Crank lengthmm	170	170	170	170
Handlebar widthmm	600	600	620	620
Stem lengthmm	80	80	90	100

Not published by the manufacturer: Bottom bracket height, Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: womens
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 28
Largest chainring: 48
Rear sprockets: 7
Smallest sprocket: 14
Largest sprocket: 34
Lowest gear: 23.9 in
Highest gear: 99.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 38c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.1 km/h
Highest gear: 38.1 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: 23.9–99.4 gear inches

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 2021 builds

Differences across 2021 builds
Specification	This bicycle Liv Alight 3 Disc X Breast Cancer Now	Liv Alight 1 DD Disc	Liv Alight 1 Disc	Liv Alight 24	Liv Alight 2 City Disc	Liv Alight 2 DD, City Disc
Frame
Fork material	Aluminum	Carbon	Carbon	Steel	Aluminum	Aluminum
Drivetrain
Front chainrings	3	2	2	1	2	2
Smallest chainring	28	30	30	32	30	30
Largest chainring	48	46	46	32	46	46
Rear sprockets	7	9	9	7	8	8
Smallest sprocket	14	11	11	14	11	11
Largest sprocket	34	36	36	34	34	34
Lowest gear	23.9 in	24.2 in	24.2 in	22.6 in	25.6 in	25.6 in
Highest gear	99.4 in	121.3 in	121.3 in	54.9 in	121.3 in	121.3 in
Brakes
Brake type	Mechanical disc	Hydraulic disc	Hydraulic disc	Rim brake	Hydraulic disc	Hydraulic disc
Other specifications
Tire width	38c	38c	38c	1.25″	38c	38c
Travel	Configuration: Rigid	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: RigidRear: Additional specification: Not available: Yes
Wheel size	700c	700c	700c	24″	700c	700c
Bottom bracket standard	Not informed	BSA	BSA	Not informed	Not informed	Not informed