Commençal FCB

Name: Commençal FCB
Brand: Commençal

2021 UrbanCommuter Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €1,500 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 40t / 11–42t
Gear range: 382%
Weight: 10.9 kg 24.0 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 150–170
MD 168–180
LG 178–190
XL 188–210

Components

15 of 19 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

2021 FCB, 700C, Alloy 6061, triple butted tubes, T4, T6 Not identified

Suspension

1 part

Fork

2021 FCB, Internal brake hose routing, alloy 6061-T6, tapered Not identified

Drivetrain

6 parts

Brakes

1 part

Brakes
- Shimano BR-MT200
BR-MT200MT-200

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Grips

Yes Not identified
Handlebar
- Race Face Ride Handlebar - 31.8
Headset
- Acros
Saddle
- Fizik Terra Aidon X5
Seatpost

RIDE ALPHA, 27,2 mm, 350 mm length Not identified
Stem
- Race Face Ride 31.8

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 417mm

Stack 575mm

Wheelbase 1035mm

Head angle 71.5°

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
Reachmm	398	417	435	469
Stackmm	570	575	578	583
Top tube lengthmm	565	585	605	640
Seat tube lengthmm	510	530	550	570
Head tube lengthmm	160	165	170	175
Head tube angle	71.5°	71.5°	71.5°	71.5°
Seat tube angle	73.5°	73.5°	73.5°	73.5°
Chainstay lengthmm	416	416	416	416
Wheelbasemm	1020	1035	1060	1100
Front centermm	613	627	652	692
Bottom bracket dropmm	65	65	65	65
Standover heightmm	675	758	809	826
Fork rakemm	40	35	40	44
Trailmm	75	80	75	70
Stack/reach ratio	1.43	1.38	1.33	1.24

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 10.9 kg

24.0 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 27.6 in
Highest gear: 105.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire width: 50c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.6 km/h
Highest gear: 40.4 km/h

Total gear range 382%

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: 27.6–105.5 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
Specification	This bicycle Commençal FCB	Commençal FCB Maxxis
Other specifications
Tire width	50c	45c

Changes since 2020
Specification	2020 Commençal FCB	This bicycle Commençal FCB
Frame
Bicycle weight	9.9 kg	10.9 kg
Fork material	Not informed	Aluminum
Other specifications
Travel	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: Rigid
Tire width	Not informed	50c