2020 Trek Bikes Powerfly FS 5 19.5 (L) Low

Build

650B/27.5 in × 2.35 in

Insights

Somewhat aggressive stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of Trek Bikes Powerfly FS
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
602mm
Reach
466mm
Stack to Reach Ratio
1.29:1
Seat Tube Length, C-T
470mm
Top Tube Length, Effective/Horizontal HT Top
634mm
Top Tube Slope
14.2deg
Head Tube Angle
66.9deg
Seat Tube Angle
74.3deg
Head Tube Length
110mm
Bottom Bracket Drop
24mm
Bottom Bracket Height
327.7mm
Chainstay Length
474mm
Chainstay Length Horizontal
473.4mm
Front-Center
770mm
Front-Center Horizontal
769.6mm
Wheelbase
1243mm
Fork Offset/Rake
51mm
Trail
94.6mm
very high
Mechanical Trail
87mm
Wheel Flop
34.1mm
Standover Height
741mm
Tire to Pedal Spindle Distance
With 170 mm cranks
248.3mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
157.7mm

5 Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.35in
Tire Outer Diameter
703.4mm
Bike Length with Tires
1946.4mm
Suspension Type
Full suspension
Bar Type
Flat Bar
Fork Travel
130mm
Rear Travel
Unknown
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Disc
Features
E-bike

Published Sizing Recommendations

Height
177 cm
to
188 cm
PBH
83 in
to
88 in
Source:https://www.trekbikes.com/us/en_US/bikes/mountain-bikes/electric-mountain-bikes/powerfly/powerfly-full-suspension/powerfly-fs-5/p/29590/?colorCode=grey