2025 Ceccotti DCRF27 Base

	54	56	58
Stack	542mm	572.9mm	599mm
Reach	384mm	389.9mm	396mm
Stack to Reach Ratio	1.41:1	1.47:1	1.51:1
Seat Tube Length, Unknown	490mm	520mm	550mm
Top Tube Length, Effective/Horizontal Unknown	549.6mm	551.4mm	570.6mm
Top Tube Slope	7.9deg	8deg	7.6deg
Head Tube Angle	73deg	73.5deg	73.5deg
Seat Tube Angle	73deg	72.5deg	72deg
Head Tube Length	145mm	175mm	205mm
Bottom Bracket Drop	68mm	68mm	68mm
Bottom Bracket Height	271mm	271mm	271mm
Chainstay Length	410mm	410mm	410mm
Chainstay Length Horizontal	404.3mm	404.3mm	404.3mm
Front-Center	580mm	590mm	605mm
Front-Center Horizontal	574.7mm	584.7mm	603.7mm
Wheelbase	979mm	989mm	1008mm
Fork Offset/Rake	45mm	45mm	45mm
Fork Length, Unknown	375mm	375mm	375mm
Trail	56.6mm mid/neutral	53.5mm mid/neutral	53.5mm mid/neutral
Mechanical Trail	54.1mm	51.3mm	51.3mm
Wheel Flop	15.8mm	14.6mm	14.6mm
Tire to Pedal Spindle	71mm 170 mm cranks	81mm 170 mm cranks	96mm 170 mm cranks
Pedal Spindle to Ground Clearance	101mm 170 mm cranks	101mm 170 mm cranks	101mm 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.

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Source:-

Geometry