2019 State Bicycle Co. Core-Line Base

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

Geometry

50cm
54cm
46cm
58cm
Stack
522mm
536mm
521mm
570mm
Reach
386mm
386mm
395mm
410mm
Stack to Reach Ratio
1.35:1
1.39:1
1.32:1
1.39:1
Seat Tube Length, C-T
500mm
540mm
460mm
580mm
Top Tube Length, Effective/Horizontal Center
535mm
550mm
540mm
585mm
Top Tube Length, Actual C-C
525mm
543mm
525mm
579mm
Top Tube Slope
4.4deg
2.7deg
7.9deg
2.1deg
Head Tube Angle
72deg
73deg
72deg
73.5deg
Seat Tube Angle
74deg
73.5deg
74.5deg
73deg
Head Tube Length
95mm
105mm
95mm
140mm
Bottom Bracket Drop
65mm
65mm
65mm
65mm
Bottom Bracket Height
271mm
271mm
271mm
271mm
Chainstay Length
405mm
405mm
405mm
405mm
Chainstay Length Horizontal
399.8mm
399.8mm
399.8mm
399.8mm
Front-Center
584.9mm
575.9mm
588.9mm
609.7mm
Front-Center Horizontal
581.3mm
572.3mm
585.3mm
606.3mm
Wheelbase
981mm
972mm
985mm
1006mm
Fork Offset/Rake
45mm
45mm
45mm
45mm
Fork Length (On-Axis)
400mm
400mm
400mm
400mm
Trail
61.9mm
mid/​neutral
55.7mm
mid/​neutral
61.9mm
mid/​neutral
52.6mm
mid/​neutral
Mechanical Trail
58.8mm
53.2mm
58.8mm
50.4mm
Wheel Flop
18.2mm
15.6mm
18.2mm
14.3mm
Standover Height
751mm
775mm
733mm
811mm
Tire to Pedal Spindle
78.9mm
170 mm cranks
69.9mm
170 mm cranks
82.9mm
170 mm cranks
103.7mm
170 mm cranks
Pedal Spindle to Ground Clearance
101mm
170 mm cranks
101mm
170 mm cranks
101mm
170 mm cranks
101mm
170 mm cranks

Base Build

50cm
54cm
46cm
58cm
Wheel Size
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
Tire Width
25mm
25mm
25mm
25mm
Tire Width Max
28mm
28mm
28mm
28mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
Bike Length with Tires
1653mm
1644mm
1657mm
1678mm
Crank Length
170mm
170mm
170mm
170mm
Handlebar Width
560mm
560mm
560mm
560mm
Stem Length
90mm
90mm
90mm
90mm
Stem Angle
-7deg
-7deg
-7deg
-7deg

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-guids/core-line-sizing-guide