2020 CHIRU VAGUS Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Titanium
Fork
Carbon/Composite
Features
Disc brake
Average 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

XS
S
M
L
XL
Stack
535mm
554mm
580mm
600mm
622mm
Reach
370mm
379mm
385mm
390mm
400mm
Stack to Reach Ratio
1.45:1
1.46:1
1.51:1
1.54:1
1.56:1
Seat Tube Length, C-T
560mm
Seat Tube Length, Unknown
475mm
500mm
530mm
540mm
Top Tube Length, Effective/Horizontal Center
520mm
535mm
550mm
570mm
Top Tube Length, Effective/Horizontal Unknown
590mm
Top Tube Slope
8.8deg
8.1deg
7.6deg
8.6deg
8.7deg
Head Tube Angle
70.25deg
70.5deg
71deg
71.5deg
72.5deg
Seat Tube Angle
75deg
74.25deg
73.5deg
73.25deg
73deg
Head Tube Length
120mm
135mm
160mm
180mm
200mm
Bottom Bracket Drop
71mm
70mm
70mm
70mm
68mm
Bottom Bracket Height
282mm
283mm
283mm
283mm
285mm
Chainstay Length
428mm
430mm
430mm
433mm
433mm
Chainstay Length Horizontal
422.1mm
424.3mm
424.3mm
427.3mm
427.6mm
Front-Center
602.1mm
606.8mm
609.8mm
623.6mm
631.1mm
Front-Center Horizontal
597.9mm
602.7mm
605.7mm
619.7mm
627.4mm
Wheelbase
1020mm
1027mm
1030mm
1047mm
1055mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
Fork Length (Axle-To-Crown)
395mm
395mm
395mm
395mm
Fork Length, Unknown
395mm
Trail
73.6mm
high
72mm
high
68.7mm
high
65.4mm
high
58.9mm
mid/​neutral
Mechanical Trail
69.3mm
67.8mm
64.9mm
62mm
56.2mm
Wheel Flop
23.4mm
22.6mm
21.1mm
19.7mm
16.9mm
Tire to Pedal Spindle
79.1mm
170 mm cranks
83.8mm
170 mm cranks
86.8mm
170 mm cranks
100.6mm
170 mm cranks
108.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
112mm
170 mm cranks
113mm
170 mm cranks
113mm
170 mm cranks
113mm
170 mm cranks
115mm
170 mm cranks

Base Build

XS
S
M
L
XL
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
Tire Width
42mm
42mm
42mm
42mm
42mm
Tire Width Max
43mm
43mm
43mm
43mm
47mm
Tire Outer Diameter
706mm
706mm
706mm
706mm
706mm
Bike Length with Tires
1726mm
1733mm
1736mm
1753mm
1761mm

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:http://www.chirubikes.com/frames-vagus