2022 Colnago C68 Base

Design
Drop Bar, Rigid, non-suspension corrected
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
Average stack and reachvs category
Average stack and reachvs category

Geometry

R420
R455
R485
R510
R530
R550
R570
Stack
510mm
522mm
539mm
557mm
575mm
593mm
612mm
Reach
370mm
375mm
383mm
388mm
395mm
403mm
410mm
Stack to Reach Ratio
1.38:1
1.39:1
1.41:1
1.44:1
1.46:1
1.47:1
1.49:1
Top Tube Length, Effective/Horizontal Unknown
504mm
517mm
535mm
550mm
567mm
586mm
599mm
Head Tube Angle
70.6deg
71deg
71.5deg
71.8deg
72.5deg
72.9deg
73.1deg
Seat Tube Angle
75.5deg
75deg
74.5deg
74deg
73.5deg
73deg
73deg
Head Tube Length
103mm
114mm
130mm
148mm
164mm
181mm
200mm
Bottom Bracket Drop
72mm
72mm
72mm
72mm
72mm
72mm
72mm
Bottom Bracket Height
264mm
264mm
264mm
264mm
264mm
264mm
264mm
Chainstay Length
408mm
408mm
408mm
410mm
414mm
414mm
414mm
Chainstay Length Horizontal
401.6mm
401.6mm
401.6mm
403.6mm
407.7mm
407.7mm
407.7mm
Front-Center
576mm
582mm
591mm
599mm
605mm
614.5mm
625mm
Front-Center Horizontal
571.5mm
577.5mm
586.6mm
594.7mm
600.7mm
610.3mm
620.8mm
Wheelbase
973.1mm
979.1mm
988.2mm
998.3mm
1008.4mm
1018mm
1028.5mm
Fork Offset/Rake
44.6mm
45mm
44.9mm
44.8mm
44.9mm
44.9mm
44.8mm
Fork Length (Axle-To-Crown)
379mm
379mm
379mm
379mm
379mm
379mm
379mm
Trail
71.1mm
high
68.1mm
high
65.1mm
high
63.3mm
mid/​neutral
58.8mm
mid/​neutral
56.4mm
mid/​neutral
55.3mm
mid/​neutral
Mechanical Trail
67.1mm
64.4mm
61.7mm
60.1mm
56.1mm
53.9mm
52.9mm
Wheel Flop
22.3mm
21mm
19.6mm
18.8mm
16.9mm
15.9mm
15.4mm
Tire to Pedal Spindle
70mm
170 mm cranks
76mm
170 mm cranks
85mm
170 mm cranks
93mm
170 mm cranks
99mm
170 mm cranks
108.5mm
170 mm cranks
119mm
170 mm cranks
Pedal Spindle to Ground Clearance
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks
94mm
170 mm cranks

Base Build

R420
R455
R485
R510
R530
R550
R570
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
700C/29 in
622 mm BSD
Tire Width
25mm
25mm
25mm
25mm
25mm
25mm
25mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
672mm
672mm
672mm
Bike Length with Tires
1645.1mm
1651.1mm
1660.2mm
1670.3mm
1680.4mm
1690mm
1700.5mm

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
Performance Road
Source:https://www.colnago.com/media/C68_road.pdf