Fuji Absolute 2.1 ST

Name: Fuji Absolute 2.1 ST
Brand: Fuji

2023 UrbanFitness Manufacturer page

Last known price: $589

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 3 × 7 28–48t / 14–34t
Gear range: 416%
Weight: 12.25 kg 27.0 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

Rider height by size (cm)

Size guide

SM 158–170
MD 168–179
LG 176–187

Components

12 of 20 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

Fuji A2-SL custom butted alloy Not identified

Suspension

1 part

Fork
- Fuji

Drivetrain

7 parts

Bottom bracket

Sealed cartridge bearing Not identified
Cassette
- Shimano 14–34t
Chain
- KMC
Crankset
- Prowheel 48/38/28t
Front derailleur
- Shimano
Rear derailleur
- microSHIFT M21 Rear Derailleur 6/7 Speed Long Cage 7 speeds
RD-M21L
Shifters
- Shimano Tourney
TS-38

Brakes

2 parts

Wheels and tires

2 parts

Cockpit and contact points

7 parts

Grips

Velo comfort Not identified
Handlebar

Alloy, 20mm rise, 6° backsweep Not identified
Headset

1-1/8" semi-integrated Not identified
Pedals

Resin platform Not identified
Saddle
- Fuji
Seatpost

Alloy, 27.2mm Not identified
Stem

Alloy, 25°, 25.4mm Not identified

Sizes and geometry

3 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 378mm

Stack 560mm

Wheelbase 1052mm

Head angle 70.0°

Seat angle 74.0°

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 3 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	374	378	378
Stackmm	541	560	583
Top tube lengthmm	519	539	555
Seat tube lengthmm	381	432	483
Head tube lengthmm	135	150	170
Head tube angle	69°	70°	71°
Seat tube angle	75°	74°	73°
Chainstay lengthmm	448	448	448
Wheelbasemm	1050	1052	1048
Front centermm	609	611	607
Bottom bracket dropmm	60	60	60
Standover heightmm	670	681	681
Fork rakemm	45	45	45
Trailmm	87	79	75
Stack/reach ratio	1.45	1.48	1.54
Suspension and parts
Crank lengthmm	170	170	170
Handlebar widthmm	620	620	660
Stem lengthmm	80	80	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: Unisex
Frame material: Aluminum
Fork material: Steel
Bicycle weight: 12.25 kg

27.0 lb

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: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

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

Technical analysis

2 measures

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

Lowest gear

23.9 gear inches

This value is within the central range for this class.

Cohort: Urban / Fitness Model year: 2023
Sample: 289 bicycles with this information
Coverage: 86.0% of the class

Highest gear

99.4 gear inches

This value is below the central range for this class.

Cohort: Urban / Fitness Model year: 2023
Sample: 289 bicycles with this information
Coverage: 86.0% of the class

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
Class reference (p10–p90): 22.0–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Fitness Model year: 2023
Lowest gear: 289 bicycles with this information, 86.0% of the class
Highest gear: 289 bicycles with this information, 86.0% 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 2023 builds
Specification	This bicycle Fuji Absolute 2.1 ST	Fuji Absolute 1.3	Fuji Absolute 1.3 ST	Fuji Absolute 1.7	Fuji Absolute 1.7 ST	Fuji Absolute 1.9
Frame
Fork material	Steel	Carbon	Carbon	Aluminum	Aluminum	Steel
Bicycle weight	12.25 kg	11.86 kg	11.13 kg	Not informed	Not informed	12.83 kg
Drivetrain
Front chainrings	3	2	2	2	2	2
Smallest chainring	28	34	34	30	30	30
Largest chainring	48	50	50	46	46	46
Rear sprockets	7	9	9	9	9	8
Smallest sprocket	14	11	11	11	11	11
Largest sprocket	34	34	32	36	36	34
Lowest gear	23.9 in	29.0 in	30.8 in	24.2 in	24.2 in	25.6 in
Highest gear	99.4 in	131.8 in	131.8 in	121.3 in	121.3 in	121.3 in
Brakes
Brake type	Rim brake	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc
Other specifications
Tire width	38c	35c	35c	38c	38c	38c
Travel	Configuration: Rigid	Configuration: Rigid	Configuration: Rigid	Configuration: Rigid	Configuration: Rigid	Configuration: RigidFront: Additional specification: Not available: Yes

Changes since 2022
Specification	2022 Fuji Absolute 2.1 ST	This bicycle Fuji Absolute 2.1 ST
Frame
Bicycle weight	Not informed	12.25 kg
Other specifications
Travel	Configuration: RigidFront: Additional specification: Not available: YesRear: Additional specification: Not available: Yes	Configuration: Rigid