2023 Cotic BFe 140mm Fork

Design
Flat Bar, Hardtail (Front suspension)
Frame
Steel
Suspension
140mm fork travel, 25% sag
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

Small
Medium
Large
XL
Stack
592mm
602mm
611mm
620mm
Reach
438mm
463mm
485mm
513mm
Stack to Reach Ratio
1.35:1
1.3:1
1.26:1
1.21:1
Seat Tube Length, C-T
390mm
425mm
460mm
495mm
Top Tube Length, Effective/Horizontal HT Top
605mm
634mm
657mm
687mm
Top Tube Slope
21.7deg
18.5deg
15.4deg
12.5deg
Head Tube Angle
65deg
65deg
65deg
65deg
Seat Tube Angle
74.5deg
74.5deg
74.5deg
74.5deg
Head Tube Length
100mm
110mm
120mm
130mm
Bottom Bracket Drop
53mm
53mm
53mm
53mm
Bottom Bracket Height
305mm
305mm
305mm
305mm
Chainstay Length
428mm
428mm
428mm
428mm
Chainstay Length Horizontal
424.7mm
424.7mm
424.7mm
424.7mm
Front-Center
742mm
771.1mm
797.4mm
829.5mm
Front-Center Horizontal
740.1mm
769.3mm
795.6mm
827.8mm
Wheelbase
1164.8mm
1194mm
1220.3mm
1252.5mm
Fork Offset/Rake
46mm
45.6mm
45.7mm
45.7mm
Trail
116.2mm
very high
116.7mm
very high
116.6mm
very high
116.6mm
very high
Mechanical Trail
105.3mm
105.7mm
105.6mm
105.6mm
Wheel Flop
44.5mm
44.7mm
44.7mm
44.6mm
Tire to Pedal Spindle
214mm
170 mm cranks
243.1mm
170 mm cranks
269.3mm
170 mm cranks
301.5mm
170 mm cranks
Pedal Spindle to Ground Clearance
135mm
170 mm cranks
135mm
170 mm cranks
135mm
170 mm cranks
135mm
170 mm cranks

140mm Fork Build

Small
Medium
Large
XL
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
2.6in
2.6in
2.6in
2.6in
Tire Width Max
2.6in
2.6in
2.6in
2.6in
Tire Outer Diameter
716.1mm
716.1mm
716.1mm
716.1mm
Bike Length with Tires
1880.9mm
1910.1mm
1936.4mm
1968.6mm

Published Sizing Recommendations

Height
160 cm
to
170 cm
169 cm
to
180 cm
178 cm
to
188 cm
186 cm
to
195 cm

Stack and Reach vs. Category Trend

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.

Learn more about the Upright/Aggressive Scale
Source:https://www.cotic.co.uk/product/BFe#sizing