2022 Flybike Gravel FM616

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Average stack and reachvs category
Average stack and reachvs category

Geometry

52
54
Stack
556mm
568mm
Reach
376mm
377mm
Stack to Reach Ratio
1.48:1
1.51:1
Seat Tube Length, Unknown
520mm
540mm
Top Tube Length, Effective/Horizontal Unknown
535mm
545mm
Top Tube Slope
6.2deg
5.4deg
Head Tube Angle
71deg
71.5deg
Seat Tube Angle
74deg
73.5deg
Head Tube Length
140mm
150mm
Bottom Bracket Drop
69mm
69mm
Bottom Bracket Height
274mm
274mm
Chainstay Length
435mm
435mm
Chainstay Length Horizontal
429.5mm
429.5mm
Front-Center
600mm
601mm
Front-Center Horizontal
597.5mm
597mm
Wheelbase
1027mm
1026.5mm
Fork Offset/Rake
50mm
50mm
Fork Length, Unknown
395mm
395mm
Trail
65.2mm
high
62mm
mid/​neutral
Mechanical Trail
61.7mm
58.8mm
Wheel Flop
20.1mm
18.7mm
Tire to Pedal Spindle
87mm
170 mm cranks
88mm
170 mm cranks
Pedal Spindle to Ground Clearance
104mm
170 mm cranks
104mm
170 mm cranks

FM616 Build

52
54
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
32mm
32mm
Tire Width Max
50mm
50mm
Tire Outer Diameter
686mm
686mm
Bike Length with Tires
1713mm
1712.5mm

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
All-road/Gravel
Source:https://www.flybike-asia.com/product/154.html