2022 Bird Bikes Forge 160mm Fork Extra Large

Build

700C/29 in × 2.6 in

Insights

Somewhat upright stack and reach vs trend of hardtail all-mountain/enduro mtb bikes
Design deviates from other sizes of Bird Bikes Forge

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
681mm
Reach
518mm
Stack to Reach Ratio
1.31:1
Seat Tube Length, C-T
470mm
Top Tube Length, Effective/Horizontal HT Top
680mm
Head Tube Angle
65.2deg
Effective Seat Tube Angle, ETT HT Top
76.2deg
Seat Tube Exit Angle
74.4deg
Head Tube Length
130mm
Bottom Bracket Drop
83mm
Bottom Bracket Height
294mm
Chainstay Length
435mm
Chainstay Length Horizontal
427mm
Front-Center
846.1mm
Front-Center Horizontal
842mm
Wheelbase
1269mm
Fork Offset/Rake
42mm
Fork Length (Axle-To-Crown)
523mm
Trail
128mm
very high
Mechanical Trail
116.2mm
Wheel Flop
48.7mm
Tire to Pedal Spindle Distance
With 170 mm cranks
299mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
124mm

160mm Fork Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.6in
Tire Outer Diameter
754.1mm
Bike Length with Tires
2023.1mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
160mm
Suspension Sag
30%
Frame Material
Steel
Fork Material
Unknown
Brake Type
Disc
Source:https://www.bird.bike/wp-content/uploads/2022/03/Forge-Full-1.png