2023 Trek Bikes Farley 9

Design
Flat Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake

Geometry

S
M
L
XL
Stack
58.9mm
59.9mm
61.3mm
62.6mm
Reach
40mm
43mm
46mm
49.5mm
Stack to Reach Ratio
1.47:1
1.39:1
1.33:1
1.26:1
Seat Tube Length, C-T
38mm
42mm
45mm
49mm
Top Tube Length, Effective/Horizontal HT Top
56.5mm
59.8mm
63.3mm
67.2mm
Head Tube Angle
68.5deg
68.5deg
68.5deg
68.5deg
Effective Seat Tube Angle, Unknown
74deg
74deg
74deg
74deg
Seat Tube Exit Angle
72.5deg
72.5deg
72.5deg
72.5deg
Head Tube Length
9mm
10mm
11.5mm
13mm
Bottom Bracket Drop
6.5mm
6.5mm
6.5mm
6.5mm
Bottom Bracket Height
399.8mm
399.8mm
399.8mm
399.8mm
Chainstay Length
45mm
45mm
45mm
45mm
Chainstay Length Horizontal
44.5mm
44.5mm
44.5mm
44.5mm
Front-Center
65.5mm
68.9mm
72.4mm
76.5mm
Front-Center Horizontal
65.2mm
68.6mm
72.1mm
76.2mm
Wheelbase
109.7mm
113.1mm
116.6mm
120.7mm
Fork Offset/Rake
4.2mm
4.2mm
4.2mm
4.2mm
Trail
155.5mm
very high
155.5mm
very high
155.5mm
very high
155.5mm
very high
Mechanical Trail
144.7mm
144.7mm
144.7mm
144.7mm
Wheel Flop
53mm
53mm
53mm
53mm
Standover Height
73mm
74mm
76mm
78mm
Tire to Pedal Spindle
-510.8mm
170 mm cranks
-507.4mm
170 mm cranks
-503.9mm
170 mm cranks
-504.8mm
175 mm cranks
Pedal Spindle to Ground Clearance
229.8mm
170 mm cranks
229.8mm
170 mm cranks
229.8mm
170 mm cranks
224.8mm
175 mm cranks

9 Build

S
M
L
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
4.5in
4.5in
4.5in
4.5in
Tire Width Max
4.5in
4.5in
4.5in
4.5in
Tire Outer Diameter
812.6mm
812.6mm
812.6mm
812.6mm
Bike Length with Tires
922.3mm
925.7mm
929.2mm
933.3mm
Crank Length
170mm
170mm
170mm
175mm
Handlebar Width
750mm
750mm
750mm
750mm
Stem Length
50mm
60mm
70mm
70mm
Stem Angle
7deg
7deg
7deg
7deg

Published Sizing Recommendations

Height
155 cm
to
165 cm
165 cm
to
176 cm
177 cm
to
188 cm
188 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
Category Trend
Rigid Fatbike
Source:https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/fat-bikes/farley/farley-9/p/37023/