2022 Commencal FCB Essential

	S	M	L	XL
Stack	584mm	589mm	593mm	598mm
Reach	386mm	405mm	423mm	457mm
Stack to Reach Ratio	1.51:1	1.45:1	1.4:1	1.31:1
Seat Tube Length, C-T	510mm	530mm	550mm	570mm
Top Tube Length, Effective/Horizontal HT Top	559mm	579mm	599mm	634mm
Top Tube Slope	10.2deg	8.3deg	6.5deg	4.8deg
Head Tube Angle	71.5deg	71.5deg	71.5deg	71.5deg
Seat Tube Angle	73.5deg	73.5deg	73.5deg	73.5deg
Head Tube Length	160mm	165mm	170mm	175mm
Bottom Bracket Drop	65mm	65mm	65mm	65mm
Bottom Bracket Height	296mm	296mm	296mm	296mm
Chainstay Length	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	420mm	420mm	420mm	420mm
Front-Center	593.6mm	619.4mm	649.3mm	684.1mm
Front-Center Horizontal	590mm	616mm	646mm	681mm
Wheelbase	1010mm	1036mm	1066mm	1101mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Fork Length (Axle-To-Crown)	400mm	400mm	400mm	400mm
Trail	73.3mm high	73.3mm high	73.3mm high	73.3mm high
Mechanical Trail	69.6mm	69.6mm	69.6mm	69.6mm
Wheel Flop	22.1mm	22.1mm	22.1mm	22.1mm
Tire to Pedal Spindle	62.6mm 170 mm cranks	88.4mm 170 mm cranks	118.3mm 170 mm cranks	153.1mm 170 mm cranks
Pedal Spindle to Ground Clearance	126mm 170 mm cranks	126mm 170 mm cranks	126mm 170 mm cranks	126mm 170 mm cranks

Published Sizing Recommendations

Height

150 cm

170 cm

168 cm

180 cm

178 cm

180 cm

188 cm

210 cm

Very Upright

Somewhat Upright

Average

Somewhat Aggressive

Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Category Trend

Source:https://www.commencalusa.com/commencal-fcb-essential-dark-slate-2022-c2x33305274