2024 Colnago C68 Gravel Base

	450	480	510	540	570
Stack	541mm	555mm	580mm	605mm	630mm
Reach	375mm	386mm	397mm	408mm	419mm
Stack to Reach Ratio	1.44:1	1.44:1	1.46:1	1.48:1	1.5:1
Seat Tube Length, Unknown	450mm	480mm	510mm	540mm	570mm
Top Tube Length, Effective/Horizontal Unknown	520mm	545mm	569mm	590mm	600mm
Top Tube Slope	12.2deg	10.2deg	9.5deg	8.9deg	8.3deg
Head Tube Angle	70.5deg	70.5deg	70.5deg	70.5deg	70.5deg
Seat Tube Angle	75deg	74deg	73.5deg	73.2deg	73deg
Head Tube Length	115mm	130mm	157mm	185mm	212mm
Bottom Bracket Drop	74mm	74mm	74mm	74mm	74mm
Bottom Bracket Height	282mm	282mm	282mm	282mm	282mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	418.5mm	418.5mm	418.5mm	418.5mm	418.5mm
Front-Center	596mm	612mm	632mm	652mm	660mm
Front-Center Horizontal	591.4mm	607.5mm	627.7mm	647.8mm	655.8mm
Wheelbase	1009.9mm	1026mm	1046.2mm	1066.3mm	1074.4mm
Fork Offset/Rake	48mm	48mm	48mm	48mm	48mm
Fork Length, Unknown	409mm	409mm	409mm	409mm	409mm
Trail	75.2mm high	75.2mm high	75.2mm high	75.2mm high	75.2mm high
Mechanical Trail	70.8mm	70.8mm	70.8mm	70.8mm	70.8mm
Wheel Flop	23.7mm	23.7mm	23.7mm	23.7mm	23.7mm
Tire to Pedal Spindle	70mm 170 mm cranks	86mm 170 mm cranks	106mm 170 mm cranks	126mm 170 mm cranks	134mm 170 mm cranks
Pedal Spindle to Ground Clearance	112mm 170 mm cranks	112mm 170 mm cranks	112mm 170 mm cranks	112mm 170 mm cranks	112mm 170 mm cranks

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.

Category Trend

Source:https://www.colnago.com/bike-product/detail/c68-gravel

Geometry