2019 State Bicycle Co. 4130 Fixed Gear / Single-Speed Base

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

Geometry

46cm
49cm
52cm
55cm
59cm
62cm
Stack
505mm
514mm
520mm
536mm
569mm
589mm
Reach
368mm
368mm
372mm
377mm
386mm
410mm
Stack to Reach Ratio
1.37:1
1.4:1
1.4:1
1.42:1
1.47:1
1.44:1
Seat Tube Length, C-T
460mm
490mm
520mm
550mm
590mm
620mm
Top Tube Length, Effective/Horizontal Unknown
513mm
515mm
517mm
538mm
554mm
590mm
Top Tube Length, Actual C-C
499mm
505mm
515mm
536mm
554mm
590mm
Top Tube Slope
7.2deg
4.9deg
2.2deg
1.1deg
0.5deg
-1deg
Head Tube Angle
71.5deg
71.5deg
71deg
71deg
71deg
73.5deg
Seat Tube Angle
74deg
74deg
74deg
73deg
73deg
75deg
Head Tube Length
105mm
105mm
105mm
115mm
145mm
160mm
Bottom Bracket Drop
60mm
60mm
60mm
60mm
60mm
60mm
Bottom Bracket Height
276mm
276mm
276mm
276mm
276mm
276mm
Chainstay Length
412mm
412mm
412mm
412mm
412mm
405mm
Chainstay Length Horizontal
407.6mm
407.6mm
407.6mm
407.6mm
407.6mm
400.5mm
Front-Center
573.5mm
575.5mm
583.5mm
590.5mm
602.4mm
612.4mm
Front-Center Horizontal
570.4mm
572.4mm
580.4mm
587.4mm
599.4mm
609.5mm
Wheelbase
978mm
980mm
988mm
995mm
1007mm
1010mm
Fork Offset/Rake
45mm
45mm
45mm
45mm
45mm
45mm
Fork Length, Unknown
402mm
402mm
402mm
402mm
402mm
402mm
Trail
65mm
mid/​neutral
65mm
mid/​neutral
68.1mm
high
68.1mm
high
68.1mm
high
52.6mm
mid/​neutral
Mechanical Trail
61.6mm
61.6mm
64.4mm
64.4mm
64.4mm
50.4mm
Wheel Flop
19.6mm
19.6mm
21mm
21mm
21mm
14.3mm
Standover Height
734mm
745mm
759mm
780mm
816mm
840mm
Tire to Pedal Spindle
67.5mm
170 mm cranks
69.5mm
170 mm cranks
77.5mm
170 mm cranks
84.5mm
170 mm cranks
96.4mm
170 mm cranks
106.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks

Base Build

46cm
49cm
52cm
55cm
59cm
62cm
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
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
25mm
25mm
25mm
25mm
25mm
25mm
Tire Width Max
28mm
28mm
28mm
28mm
28mm
28mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
672mm
672mm
Bike Length with Tires
1650mm
1652mm
1660mm
1667mm
1679mm
1682mm
Crank Length
170mm
170mm
170mm
170mm
170mm
170mm
Handlebar Width
57cm
57cm
57cm
57cm
57cm
57cm
Stem Length
90mm
90mm
90mm
90mm
90mm
90mm
Stem Angle
7deg
7deg
7deg
7deg
7deg
7deg

Published Sizing Recommendations

Height
4 ft 10 in
to
5 ft 1 in
5 ft 1 in
to
5 ft 4 in
5 ft 4 in
to
5 ft 7 in
5 ft 7 in
to
5 ft 11 in
5 ft 11 in
to
6 ft 2 in
6 ft 2 in
to
6 ft 6 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
Track/Fixed-gear
Source:https://www.statebicycle.com/blogs/size-and-spec-guides/4130-core-line-sizing-guide