2021 all city Cosmic Stallion GRX

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Carbon/Composite
Features
Disc brake
Average stack and reachvs category
Somewhat aggressive stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category

Geometry

46cm
49cm
52cm
55cm
58cm
61cm
Stack
528mm
546mm
560mm
587mm
610mm
634mm
Reach
369mm
379mm
382mm
386mm
394mm
410mm
Stack to Reach Ratio
1.43:1
1.44:1
1.47:1
1.52:1
1.55:1
1.55:1
Seat Tube Length, Unknown
450mm
480mm
510mm
540mm
570mm
600mm
Top Tube Length, Actual C-C
510mm
530mm
545mm
560mm
580mm
610mm
Top Tube Slope
10.9deg
9.3deg
7.6deg
7.3deg
6.5deg
6deg
Head Tube Angle
70deg
71deg
71.5deg
72deg
72.2deg
72.2deg
Seat Tube Angle
75deg
74.5deg
74deg
73.5deg
73.5deg
72.5deg
Head Tube Length
95mm
110mm
124mm
149mm
173mm
198mm
Bottom Bracket Drop
73.5mm
73.5mm
73.5mm
73.5mm
73mm
73mm
Bottom Bracket Height
275.5mm
275.5mm
275.5mm
275.5mm
276mm
276mm
Chainstay Length
430mm
435mm
440mm
440mm
440mm
440mm
Chainstay Length Horizontal
423.7mm
428.8mm
433.8mm
433.8mm
433.9mm
433.9mm
Front-Center
588.9mm
595.8mm
600.7mm
604.7mm
619.4mm
643.3mm
Front-Center Horizontal
584.3mm
591.3mm
596.2mm
600.2mm
615.1mm
639.1mm
Wheelbase
1008mm
1020mm
1030mm
1034mm
1049mm
1073mm
Fork Offset/Rake
47mm
47mm
47mm
47mm
47mm
47mm
Fork Length, Unknown
395mm
395mm
395mm
395mm
395mm
395mm
Trail
77mm
high
70.5mm
high
67.2mm
high
64mm
mid/​neutral
62.7mm
mid/​neutral
62.7mm
mid/​neutral
Mechanical Trail
72.4mm
66.6mm
63.7mm
60.9mm
59.7mm
59.7mm
Wheel Flop
24.8mm
21.7mm
20.2mm
18.8mm
18.3mm
18.3mm
Standover Height
743mm
766mm
790mm
818mm
844mm
870mm
Tire to Pedal Spindle
74.9mm
165 mm cranks
76.8mm
170 mm cranks
79.2mm
172.5 mm cranks
83.2mm
172.5 mm cranks
95.4mm
175 mm cranks
119.3mm
175 mm cranks
Pedal Spindle to Ground Clearance
110.5mm
165 mm cranks
105.5mm
170 mm cranks
103mm
172.5 mm cranks
103mm
172.5 mm cranks
101mm
175 mm cranks
101mm
175 mm cranks

GRX Build

46cm
49cm
52cm
55cm
58cm
61cm
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
38mm
38mm
38mm
38mm
38mm
38mm
Tire Width Max
47mm
47mm
47mm
47mm
47mm
47mm
Tire Outer Diameter
698mm
698mm
698mm
698mm
698mm
698mm
Bike Length with Tires
1706mm
1718mm
1728mm
1732mm
1747mm
1771mm
Crank Length
165mm
170mm
172.5mm
172.5mm
175mm
175mm
Handlebar Width
400mm
420mm
420mm
440mm
440mm
460mm
Stem Length
60mm
70mm
80mm
90mm
110mm
110mm

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://allcitycycles.com/bikes/cosmic_stallion_grx