2021 Nicolai Bicycles Argon GX Base

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

Geometry

x- small
small
medium
large
x-large
xx-large
Stack
548mm
559mm
575mm
596mm
606mm
625mm
Reach
371mm
380mm
390mm
403mm
410mm
424mm
Stack to Reach Ratio
1.48:1
1.47:1
1.47:1
1.48:1
1.48:1
1.47:1
Seat Tube Length, Unknown
460mm
490mm
510mm
530mm
550mm
570mm
Top Tube Length, Actual C-C
528mm
545mm
560mm
580mm
595mm
615mm
Top Tube Slope
12deg
9.7deg
9.1deg
9deg
8deg
7.7deg
Head Tube Angle
70.5deg
70.5deg
71deg
71deg
71.5deg
71.5deg
Seat Tube Angle
74deg
74deg
73.5deg
73.5deg
73deg
73deg
Head Tube Length
120mm
130mm
150mm
170mm
180mm
190mm
Bottom Bracket Drop
75mm
75mm
72.5mm
72.5mm
72.5mm
72.5mm
Bottom Bracket Height
277.5mm
277.5mm
280mm
280mm
280mm
280mm
Chainstay Length
430mm
430mm
430mm
430mm
430mm
430mm
Chainstay Length Horizontal
423.4mm
423.4mm
423.8mm
423.8mm
423.8mm
423.8mm
Front-Center
593.4mm
600.3mm
616.4mm
632.3mm
642.3mm
662.1mm
Front-Center Horizontal
588.6mm
595.6mm
612.2mm
628.2mm
638.2mm
658.2mm
Wheelbase
1012mm
1019mm
1036mm
1052mm
1062mm
1082mm
Fork Offset/Rake
47.2mm
41.7mm
46.5mm
42.5mm
47.1mm
46.7mm
Trail
74.7mm
high
80.6mm
very high
72.2mm
high
76.5mm
high
68.3mm
high
68.7mm
high
Mechanical Trail
70.5mm
76mm
68.3mm
72.3mm
64.8mm
65.1mm
Wheel Flop
23.5mm
25.4mm
22.2mm
23.5mm
20.6mm
20.7mm
Standover Height
717mm
733mm
754mm
772mm
793mm
808mm
Tire to Pedal Spindle
70.9mm
170 mm cranks
77.8mm
170 mm cranks
93.9mm
170 mm cranks
109.8mm
170 mm cranks
119.8mm
170 mm cranks
139.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
107.5mm
170 mm cranks
107.5mm
170 mm cranks
110mm
170 mm cranks
110mm
170 mm cranks
110mm
170 mm cranks
110mm
170 mm cranks

Base Build

x- small
small
medium
large
x-large
xx-large
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
47mm
47mm
47mm
47mm
47mm
47mm
Tire Width Max
47mm
47mm
47mm
47mm
47mm
47mm
Tire Outer Diameter
705mm
705mm
705mm
705mm
705mm
705mm
Bike Length with Tires
1717mm
1724mm
1741mm
1757mm
1767mm
1787mm
Stem Length
70mm
70mm
80mm
80mm
90mm
90mm

Published Sizing Recommendations

Height
160 cm
to
168 cm
166 cm
to
176 cm
174 cm
to
184 cm
182 cm
to
192 cm
190 cm
to
202 cm
200 cm
to
208 cm

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://en.nicolai-bicycles.com/bike/argon-gx/