2020 Colnago C64 SLOPING

	42	45	48	50	52	54	56	58	60
Stack	515mm	522mm	528mm	548mm	565mm	583mm	591mm	608mm	628mm
Reach	377mm	381mm	383mm	383mm	384mm	385mm	398mm	405mm	410mm
Stack to Reach Ratio	1.37:1	1.37:1	1.38:1	1.43:1	1.47:1	1.51:1	1.48:1	1.5:1	1.53:1
Seat Tube Length, C-T	420mm	450mm	480mm	500mm	520mm	540mm	560mm	580mm	600mm
Top Tube Length, Effective/Horizontal HT Top	510mm	520mm	530mm	540mm	550mm	565mm	582mm	594mm	605mm
Top Tube Length, Actual C-C	494mm	504mm	520mm	528mm	538mm	548mm	567mm	580mm	585mm
Top Tube Slope	12.7deg	10deg	7.3deg	7.4deg	7.1deg	7deg	5.7deg	5.4deg	5.3deg
Head Tube Angle	70.8deg	71.15deg	71.52deg	71.62deg	71.92deg	72.49deg	72.88deg	73.12deg	73.3deg
Seat Tube Angle	75.49deg	75.14deg	74.58deg	74deg	73.57deg	72.83deg	72.75deg	72.75deg	72.75deg
Head Tube Length	70.8mm	118mm	122mm	141mm	158mm	175mm	182mm	199mm	219mm
Bottom Bracket Drop	65mm	68mm	67mm	70mm	70mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	271mm	268mm	269mm	266mm	266mm	266mm	266mm	266mm	266mm
Chainstay Length	405mm	405mm	408mm	410mm	410mm	412mm	414mm	414mm	414mm
Chainstay Length Horizontal	399.8mm	399.3mm	402.5mm	404mm	404mm	406mm	408mm	408mm	408mm
Front-Center	583mm	586mm	587mm	591mm	594mm	596mm	608mm	617mm	626mm
Front-Center Horizontal	579.4mm	582mm	583.2mm	586.8mm	589.9mm	591.9mm	604mm	613mm	622.1mm
Wheelbase	979.1mm	981.3mm	985.6mm	990.8mm	993.8mm	997.9mm	1012mm	1021.1mm	1030.1mm
Fork Offset/Rake	43mm	43mm	43mm	43mm	43mm	43mm	43mm	43mm	43mm
Fork Length, Unknown	379mm	379mm	379mm	379mm	379mm	379mm	379mm	379mm	379mm
Trail	71.5mm high	69.3mm high	67mm high	66.3mm high	64.5mm mid/neutral	60.9mm mid/neutral	58.5mm mid/neutral	57mm mid/neutral	55.9mm mid/neutral
Mechanical Trail	67.5mm	65.6mm	63.5mm	63mm	61.3mm	58.1mm	55.9mm	54.6mm	53.6mm
Wheel Flop	22.2mm	21.2mm	20.1mm	19.9mm	19mm	17.5mm	16.5mm	15.8mm	15.4mm
Tire to Pedal Spindle	77mm 170 mm cranks	80mm 170 mm cranks	81mm 170 mm cranks	85mm 170 mm cranks	88mm 170 mm cranks	90mm 170 mm cranks	102mm 170 mm cranks	111mm 170 mm cranks	120mm 170 mm cranks
Pedal Spindle to Ground Clearance	101mm 170 mm cranks	98mm 170 mm cranks	99mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks

	42	45	48	50	52	54	56	58	60
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	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	25mm	25mm	25mm	25mm	25mm	25mm	25mm	25mm	25mm
Tire Outer Diameter	672mm	672mm	672mm	672mm	672mm	672mm	672mm	672mm	672mm
Bike Length with Tires	1651.1mm	1653.3mm	1657.6mm	1662.8mm	1665.8mm	1669.9mm	1684mm	1693.1mm	1702.1mm

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/wp-content/uploads/2018/06/C64-SLOPING.pdf

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2020 Colnago C64 SLOPING

Geometry

SLOPING Build

Stack and Reach vs. Category Trend