2025 Cotic BFe 150mm Fork

	C1	C2	C3	C4	C5
Stack	628mm	637mm	646mm	655mm	664mm
Reach	432mm	453mm	472mm	491mm	510mm
Stack to Reach Ratio	1.45:1	1.41:1	1.37:1	1.33:1	1.3:1
Seat Tube Length, C-T	390mm	417mm	444mm	471mm	495mm
Top Tube Length, Effective/Horizontal Center	606mm	628mm	649mm	671mm	692mm
Top Tube Slope	25.2deg	22.6deg	20.3deg	18.1deg	16.2deg
Head Tube Angle	64.7deg	64.7deg	64.7deg	64.7deg	64.7deg
Seat Tube Angle	74.7deg	74.7deg	74.7deg	74.7deg	74.7deg
Head Tube Length	100mm	110mm	120mm	130mm	140mm
Bottom Bracket Drop	67mm	67mm	67mm	67mm	67mm
Bottom Bracket Height	310mm	310mm	310mm	310mm	310mm
Chainstay Length	445mm	445mm	445mm	445mm	445mm
Chainstay Length Horizontal	439.9mm	439.9mm	439.9mm	439.9mm	439.9mm
Front-Center	750.1mm	773mm	795.9mm	818.8mm	841.7mm
Front-Center Horizontal	747.1mm	770.1mm	793.1mm	816.1mm	839.1mm
Wheelbase	1187mm	1210mm	1233mm	1256mm	1279mm
Fork Offset/Rake	45.1mm	43.1mm	42.8mm	42.6mm	42.4mm
Trail	128.3mm very high	130.6mm very high	130.9mm very high	131.1mm very high	131.4mm very high
Mechanical Trail	116mm	118.1mm	118.3mm	118.5mm	118.8mm
Wheel Flop	49.6mm	50.5mm	50.6mm	50.7mm	50.8mm
Tire to Pedal Spindle	203mm 170 mm cranks	225.9mm 170 mm cranks	248.9mm 170 mm cranks	271.8mm 170 mm cranks	294.7mm 170 mm cranks
Pedal Spindle to Ground Clearance	140mm 170 mm cranks	140mm 170 mm cranks	140mm 170 mm cranks	140mm 170 mm cranks	140mm 170 mm cranks

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.cotic.co.uk/product/BFe#sizing

Geometry