2023 Cotic BFe 120mm Fork Large

Build

650B/27.5 in × 2.6 in

Insights

Very aggressive stack and reach vs trend of hardtail all-mountain/enduro mtb bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
603mm
Reach
494mm
Stack to Reach Ratio
1.22:1
Seat Tube Length, C-T
460mm
Top Tube Length, Effective/Horizontal HT Top
654mm
Top Tube Slope
14.5deg
Head Tube Angle
66deg
Seat Tube Angle
75.5deg
Head Tube Length
120mm
Bottom Bracket Drop
60.5mm
Bottom Bracket Height
297.5mm
Chainstay Length
428mm
Chainstay Length Horizontal
423.7mm
Front-Center
790.6mm
Front-Center Horizontal
788.3mm
Wheelbase
1212mm
Fork Offset/Rake
48.2mm
Trail
106.7mm
very high
Mechanical Trail
97.4mm
Wheel Flop
39.6mm
Tire to Pedal Spindle Distance
With 170 mm cranks
262.6mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
127.5mm

120mm Fork Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.6in
Tire Outer Diameter
716.1mm
Bike Length with Tires
1928.1mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
120mm
Suspension Sag
25%
Frame Material
Steel
Fork Material
Unknown
Brake Type
Disc

Published Sizing Recommendations

Height
178 cm
to
188 cm
Source:https://www.cotic.co.uk/product/BFe#sizing