2020 State Bicycle Co. 4130 All-Road Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Disc brake
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Very upright stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

43cm
47cm
51cm
55cm
Stack
560.7mm
581.6mm
602.5mm
621.5mm
Reach
359.8mm
373.7mm
371.5mm
385mm
Stack to Reach Ratio
1.56:1
1.56:1
1.62:1
1.61:1
Seat Tube Length, C-T
430mm
470mm
510mm
550mm
Top Tube Length, Actual C-C
496mm
517.3mm
528.9mm
553.1mm
Top Tube Length, Unknown
510mm
535mm
550mm
575mm
Top Tube Slope
17.2deg
14.5deg
12.4deg
9.9deg
Head Tube Angle
70.5deg
71deg
71.5deg
71.5deg
Seat Tube Angle
75deg
74.5deg
73.5deg
73deg
Head Tube Length
125mm
145mm
165mm
185mm
Bottom Bracket Drop
75mm
75mm
75mm
75mm
Bottom Bracket Height
265.3mm
265.3mm
265.3mm
265.3mm
Chainstay Length
450mm
450mm
450mm
450mm
Chainstay Length Horizontal
443.7mm
443.7mm
443.7mm
443.7mm
Front-Center
558.5mm
574.3mm
615mm
623.7mm
Front-Center Horizontal
553.4mm
569.4mm
610.4mm
619.2mm
Wheelbase
997.1mm
1013.1mm
1054.1mm
1062.9mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
Fork Length, Unknown
405mm
405mm
405mm
405mm
Trail
67.5mm
high
64.3mm
mid/​neutral
61.1mm
mid/​neutral
61.1mm
mid/​neutral
Mechanical Trail
63.6mm
60.8mm
58mm
58mm
Wheel Flop
21.2mm
19.8mm
18.4mm
18.4mm
Standover Height
735mm
764mm
790mm
819mm
Tire to Pedal Spindle
53.2mm
165 mm cranks
69.1mm
165 mm cranks
104.7mm
170 mm cranks
108.5mm
175 mm cranks
Pedal Spindle to Ground Clearance
100.3mm
165 mm cranks
100.3mm
165 mm cranks
95.3mm
170 mm cranks
90.3mm
175 mm cranks

Base Build

43cm
47cm
51cm
55cm
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
1.9in
1.9in
1.9in
1.9in
Tire Outer Diameter
680.5mm
680.5mm
680.5mm
680.5mm
Bike Length with Tires
1677.6mm
1693.6mm
1734.6mm
1743.4mm
Crank Length
165mm
165mm
170mm
175mm

Published Sizing Recommendations

Height
5 ft 1 in
to
5 ft 6 in
5 ft 5 in
to
5 ft 10 in
5 ft 9 in
to
6 ft 2 in
6 ft 1 in
to
6 ft 5 in

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.statebicycle.com/collections/off-road-bikes/products/4130-all-road-pigeon-gray-650b-700c