2023 Trek FX Disc Stagger
- Category
- Hybrid
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake, Step-through
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 ScaleCategory Trend
HybridSource:https://www.trekbikes.com/us/en_US/bikes/hybrid-bikes/fitness-bikes/fx/fx-3-disc-stagger/