2009 Centurion Cross Speed 800 Base

	48cm	52cm	55cm	58cm	61cm
Stack	558.1mm	572.3mm	588.4mm	617mm	647.5mm
Reach	384.4mm	399.6mm	409.4mm	416.2mm	411mm
Stack to Reach Ratio	1.45:1	1.43:1	1.44:1	1.48:1	1.58:1
Seat Tube Length, C-T	480mm	520mm	550mm	580mm	610mm
Top Tube Length, Effective/Horizontal Center	550mm	570mm	590mm	605mm	615mm
Head Tube Angle	71.5deg	71.5deg	72deg	72deg	72.5deg
Seat Tube Angle	73.5deg	73.5deg	73deg	73deg	72.5deg
Head Tube Length	125mm	140mm	155mm	185mm	215mm
Bottom Bracket Drop	65mm	65mm	65mm	65mm	65mm
Bottom Bracket Height	283mm	283mm	283mm	283mm	283mm
Chainstay Length	440mm	440mm	440mm	440mm	440mm
Chainstay Length Horizontal	435.2mm	435.2mm	435.2mm	435.2mm	435.2mm
Front-Center	600.4mm	620.2mm	630.2mm	646.1mm	645.1mm
Front-Center Horizontal	596.8mm	616.8mm	626.8mm	642.8mm	641.8mm
Wheelbase	1032mm	1052mm	1062mm	1078mm	1077mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Fork Length (On-Axis)	390mm	390mm	390mm	390mm	390mm
Trail	69mm high	69mm high	65.8mm high	65.8mm high	62.5mm mid/neutral
Mechanical Trail	65.4mm	65.4mm	62.5mm	62.5mm	59.7mm
Wheel Flop	20.8mm	20.8mm	19.3mm	19.3mm	17.9mm
Tire to Pedal Spindle	77.4mm 175 mm cranks	97.2mm 175 mm cranks	107.2mm 175 mm cranks	123.1mm 175 mm cranks	122.1mm 175 mm cranks
Pedal Spindle to Ground Clearance	108mm 175 mm cranks	108mm 175 mm cranks	108mm 175 mm cranks	108mm 175 mm cranks	108mm 175 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://issuu.com/mcg_gmbh/docs/centurion_katalog_2009

Geometry