Opus Citato Sora

2021 UrbanFitness Manufacturer page

Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 9 30–46t / 11–32t
Gear range: 446%
Weight: 10.16 kg 22.4 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

17 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

Meta 20 aluminum Not identified

Suspension

1 part

Fork

Carbon tapered 1-1/4 to 1-1/8 in Not identified

Drivetrain

7 parts

Bottom bracket
- FSA
BB-7420ST
Cassette
- Shimano
Chain
- KMC Z9 9 speeds
KMC-Z9
Crankset
- FSA TEMPO ADVENTURE
Front derailleur
- Shimano Sora FD-R3000 2 speeds
FD-R3000
Rear derailleur
- Shimano Sora RD-R3000 9 speeds
RD-R3000
Shifters
- Shimano Sora SL-R3000
SL-R3000

Brakes

2 parts

Brake levers
- Tektro
Brakes
- Tektro HD-R280
HD-R280

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Handlebar

Alloy butted 12 mm rise Not identified
Headset
- FSA ORBIT IS 138
Pedals

None
Saddle
- Opus
Seatpost
- ProMax
Stem
- ProMax

Other components

1 part

Racks

Front and rear-rack and fender ready Not identified

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

The drawing needs wheelbase, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	385	393	401	408	416
Stackmm	540	560	580	600	620
Top tube lengthmm	535	554	573	592	612
Seat tube lengthmm	380	430	480	530	580
Head tube lengthmm	106	129	148	171	190
Head tube angle	71°	71.5°	72°	72°	72.5°
Seat tube angle	74.5°	74°	73.5°	73°	72.5°
Chainstay lengthmm	430	435	435	435	440
Bottom bracket dropmm	75	75	72	70	70
Standover heightmm	715	748	784	819	852
Stack/reach ratio	1.40	1.43	1.45	1.47	1.49
Suspension and parts
Crank lengthmm	165	170	172	172	175
Handlebar widthmm	580	600	600	620	620
Stem lengthmm	80	80	90	90	100

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Carbon
Bicycle weight: 10.16 kg

22.4 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 27.2 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 30c
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

27.2 gear inches

This value is within the central range for this class.

Cohort: Urban / Fitness Model year: 2021
Sample: 245 bicycles with this information
Coverage: 92.1% of the class

Highest gear

121.3 gear inches

This value is within the central range for this class.

Cohort: Urban / Fitness Model year: 2021
Sample: 245 bicycles with this information
Coverage: 92.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.4 km/h
Highest gear: 46.4 km/h

Total gear range 446%

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: 27.2–121.3 gear inches
Class reference (p10–p90): 20.6–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Fitness Model year: 2021
Lowest gear: 245 bicycles with this information, 92.1% of the class
Highest gear: 245 bicycles with this information, 92.1% 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 2021 builds

Differences across 2021 builds
Specification	This bicycle Opus Citato Sora	Opus Citato Claris	Opus Citato Tiagra
Frame
Bicycle weight	10.16 kg	10.7 kg	10.16 kg
Drivetrain
Smallest chainring	30	34	30
Largest chainring	46	50	46
Rear sprockets	9	8	10
Largest sprocket	32	34	32
Lowest gear	27.2 in	29.0 in	27.2 in
Highest gear	121.3 in	131.8 in	121.3 in