Commençal Clash Essential FOX

2020 MountainEnduro Manufacturer page

Commençal Clash Essential FOX, color Ara Blue, Shiny Clear Coat

Last known price: $3,499

Prices shown first for United States
Travel: 180 / 165 mm Fork / rear shock
Wheels: 27.5″
Drivetrain: 1 × 12 34t / 10–51t
Gear range: 510%
Weight: 15.8 kg 34.8 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 151–170
MD 168–180
LG 178–190
XL 188–210

Components

18 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

2020 CLASH, 165 mm travel, 27.5'', Alloy 6066, triple butted tubes, T4, T6. Enduro bearings Not identified

Suspension

2 parts

Drivetrain

6 parts

Bottom bracket
- Shimano SM-BB71
SM-BB71
Cassette
- Shimano SLX CS-M7100 12 speeds 10–51t
CS-M7100
Chain
- Shimano SLX CN-M7100
CN-M7100
Crankset
- Shimano SLX 34t
Rear derailleur
- Shimano SLX RD-M7100 12 speeds
RD-M7100
Shifters
- Shimano SLX SL-M7100
SL-M7100

Brakes

1 part

Brakes
- Shimano SLX

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Grips

RIDE ALPHA, DH Grips, black, Ultra soft compound, single clamp Not identified
Handlebar
- Race Face Ride Handlebar - 31.8
Headset
- Acros
Saddle
- Fabric
Seatpost
- KindShock
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 442mm

Stack 608mm

Wheelbase 1206mm

Head angle 65.0°

Seat angle 75.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ 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	422	442	467	497
Stackmm	602	608	612	616
Top tube lengthmm	581	603	631	663
Seat tube lengthmm	395	440	455	485
Head tube lengthmm	110	115	125	125
Head tube angle	65°	65°	65°	65°
Seat tube angle	75.5°	75.5°	75.5°	75.5°
Chainstay lengthmm	434	434	434	434
Wheelbasemm	1184	1206	1235	1267
Front centermm	750	772	801	833
Bottom bracket dropmm	12	12	12	12
Bottom bracket heightmm	343	343	343	343
Fork rakemm	48	47	49	49
Trailmm	113	114	112	112
Stack/reach ratio	1.43	1.38	1.31	1.24

Not published by the manufacturer: Standover 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
Bicycle weight: 15.8 kg

34.8 lb

Suspension

Suspension configuration: Full suspension
Front travel: 180 mm
Rear travel: 165 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 51
Lowest gear: 18.3 in
Highest gear: 93.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
Fork spring: Air
Tire width: 2.5″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

5 measures

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

Front travel

180 mm

This value is above the central range for this class.

Cohort: Mountain / Enduro Model year: 2020
Sample: 829 bicycles with this information
Coverage: 98.5% of the class

Rear travel

165 mm

This value is above the central range for this class.

Cohort: Mountain / Enduro Model year: 2020
Sample: 678 bicycles with this information
Coverage: 80.6% of the class

Lowest gear

18.3 gear inches

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2020
Sample: 705 bicycles with this information
Coverage: 83.8% of the class

Highest gear

93.5 gear inches

This value is above the central range for this class.

Cohort: Mountain / Enduro Model year: 2020
Sample: 705 bicycles with this information
Coverage: 83.8% of the class

Shifting

Mechanical

50 of 841 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2020
Sample: 841 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.0 km/h
Highest gear: 35.8 km/h

Total gear range 510%

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: 18.3–93.5 gear inches
Class reference (p10–p90): 17.3–93.5 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Enduro Model year: 2020
Lowest gear: 705 bicycles with this information, 83.8% of the class
Highest gear: 705 bicycles with this information, 83.8% 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 2020 builds
Specification	This bicycle Commençal Clash Essential FOX	Commençal Clash 20	Commençal Clash 24	Commençal Clash Junior	Commençal Clash Origin	Commençal Clash Race
Frame
Bicycle weight	15.8 kg	12.2 kg	13.7 kg	15.5 kg	15.6 kg	15.1 kg
Suspension
Front travel	180 mm	120 mm	145 mm	160 mm	180 mm	180 mm
Rear travel	165 mm	130 mm	145 mm	160 mm	165 mm	165 mm
Drivetrain
Smallest chainring	34	32	32	34	34	34
Largest chainring	34	32	32	34	34	34
Rear sprockets	12	10	11	12	12	12
Smallest sprocket	10	11	11	11	11	10
Largest sprocket	51	36	42	50	50	50
Lowest gear	18.3 in	17.8 in	18.3 in	18.7 in	18.7 in	18.7 in
Highest gear	93.5 in	58.2 in	69.8 in	85.0 in	85.0 in	93.5 in
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost	Rigid seatpost	Dropper seatpost
Other specifications
Bottom bracket standard	BB86/BB92	Not informed	BSA	BB86/BB92	BB86/BB92	BB86/BB92
Fork spring	Air	Not informed	Not informed	Air	Air	Air
Tire width	2.5″	2.4″	2.4″	2.35″	2.35″	2.35″
Wheel size	27.5″	20″	24″	27.5″	27.5″	27.5″

Changes since 2019
Specification	2019 Commençal Clash Essential FOX	This bicycle Commençal Clash Essential FOX
Frame
Bicycle weight	15.1 kg	15.8 kg
Drivetrain
Largest sprocket	50	51
Lowest gear	18.7 in	18.3 in
Other specifications
Tire width	2.35″	2.5″
Bottom bracket standard	Not informed	BB86/BB92