2023 Seaboard FG03 Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Rim brake, Single-speed capable
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

50
52
55
58
Stack
531.1mm
551.8mm
580.6mm
609.5mm
Reach
390.9mm
395.2mm
407.5mm
420.2mm
Stack to Reach Ratio
1.36:1
1.4:1
1.42:1
1.45:1
Seat Tube Length, C-T
500mm
520mm
550mm
580mm
Top Tube Length, Effective/Horizontal Unknown
510mm
525mm
545mm
565mm
Head Tube Angle
73.5deg
74deg
74deg
74deg
Seat Tube Angle
75deg
75deg
75deg
75deg
Head Tube Length
110mm
130mm
160mm
190mm
Bottom Bracket Drop
50mm
50mm
50mm
50mm
Bottom Bracket Height
286mm
286mm
286mm
286mm
Chainstay Length
390mm
390mm
390mm
390mm
Chainstay Length Horizontal
386.8mm
386.8mm
386.8mm
386.8mm
Front-Center
561.8mm
567.3mm
587.8mm
608.7mm
Front-Center Horizontal
559.5mm
565.1mm
585.6mm
606.6mm
Wheelbase
946.3mm
951.9mm
972.4mm
993.4mm
Fork Offset/Rake
25mm
25mm
25mm
25mm
Fork Length, Unknown
380mm
380mm
380mm
380mm
Trail
73.5mm
high
70.3mm
high
70.3mm
high
70.3mm
high
Mechanical Trail
70.4mm
67.6mm
67.6mm
67.6mm
Wheel Flop
20mm
18.6mm
18.6mm
18.6mm
Tire to Pedal Spindle
55.8mm
170 mm cranks
61.3mm
170 mm cranks
81.8mm
170 mm cranks
102.7mm
170 mm cranks
Pedal Spindle to Ground Clearance
116mm
170 mm cranks
116mm
170 mm cranks
116mm
170 mm cranks
116mm
170 mm cranks

Base Build

50
52
55
58
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
25mm
25mm
25mm
25mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
Bike Length with Tires
1618.3mm
1623.9mm
1644.4mm
1665.4mm

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
Track/Fixed-gear
Source:seaboard.com