2023 Trek Bikes FX Disc Stagger

Category
Hybrid
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake, Step-through
Very aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Average stack and reachvs category

Geometry

S
M
L
Stack
554mm
572mm
595mm
Reach
384mm
389mm
391mm
Stack to Reach Ratio
1.44:1
1.47:1
1.52:1
Seat Tube Length, C-T
381mm
445mm
508mm
Top Tube Length, Effective/Horizontal Unknown
537mm
553mm
568mm
Top Tube Slope
21deg
15.7deg
11.4deg
Head Tube Angle
70.5deg
70.5deg
71.5deg
Seat Tube Angle
74.5deg
74deg
73.5deg
Head Tube Length
130mm
150mm
170mm
Bottom Bracket Drop
65mm
65mm
65mm
Bottom Bracket Height
-46mm
-46mm
-46mm
Chainstay Length
450mm
450mm
450mm
Chainstay Length Horizontal
445.3mm
445.3mm
445.3mm
Front-Center
613.2mm
625.1mm
625.1mm
Front-Center Horizontal
609.7mm
621.7mm
621.7mm
Wheelbase
1055mm
1067mm
1067mm
Fork Offset/Rake
49.5mm
50.1mm
50.6mm
Trail
-45.8mm
-46.4mm
-47mm
Mechanical Trail
-43.2mm
-43.8mm
-44.6mm
Wheel Flop
-14.4mm
-14.6mm
-14.1mm
Standover Height
711mm
757mm
788mm
Tire to Pedal Spindle
424.2mm
170 mm cranks
436.1mm
170 mm cranks
436.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
-216mm
170 mm cranks
-216mm
170 mm cranks
-216mm
170 mm cranks

Disc Stagger Build

S
M
L
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
32mm
32mm
32mm
Tire Width Max
38mm
38mm
38mm
Tire Outer Diameter
38mm
38mm
38mm
Bike Length with Tires
1093mm
1105mm
1105mm
Crank Length
170mm
170mm
170mm
Handlebar Width
600mm
600mm
660mm
Stem Length
90mm
100mm
100mm
Stem Angle
7deg
7deg
7deg

Published Sizing Recommendations

Height
155 cm
to
165 cm
165 cm
to
175 cm
175 cm
to
186 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
Hybrid
Source:https://www.trekbikes.com/us/en_US/bikes/hybrid-bikes/fitness-bikes/fx/fx-3-disc-stagger/