2015 Marin Bikes Cortina CX PRO

	52	54	56	58	60
Stack	544mm	568mm	584mm	602mm	624mm
Reach	374mm	377mm	387mm	391mm	399mm
Stack to Reach Ratio	1.45:1	1.51:1	1.51:1	1.54:1	1.56:1
Seat Tube Length, C-T	520mm	540mm	560mm	580mm	600mm
Top Tube Length, Effective/Horizontal Center	530mm	545mm	560mm	575mm	590mm
Top Tube Slope	4.9deg	5.4deg	4.9deg	4.8deg	5deg
Head Tube Angle	71.5deg	72deg	72.5deg	72.5deg	73deg
Seat Tube Angle	74deg	73.5deg	73.5deg	73deg	73deg
Head Tube Length	120mm	145mm	160mm	180mm	200mm
Bottom Bracket Drop	69mm	67mm	67mm	67mm	67mm
Bottom Bracket Height	274mm	276mm	276mm	276mm	276mm
Chainstay Length	432mm	432mm	432mm	432mm	432mm
Chainstay Length Horizontal	426.5mm	426.8mm	426.8mm	426.8mm	426.8mm
Front-Center	590.6mm	591mm	606.9mm	616.9mm	626.8mm
Front-Center Horizontal	586.6mm	587.2mm	603.2mm	613.2mm	623.2mm
Wheelbase	1013mm	1014mm	1030mm	1040mm	1050mm
Fork Offset/Rake	51mm	51mm	51mm	51mm	51mm
Trail	61mm mid/neutral	57.8mm mid/neutral	54.7mm mid/neutral	54.7mm mid/neutral	51.5mm mid/neutral
Mechanical Trail	57.8mm	55mm	52.1mm	52.1mm	49.3mm
Wheel Flop	18.4mm	17mm	15.7mm	15.7mm	14.4mm
Standover Height	767mm	791mm	808mm	826mm	846mm
Tire to Pedal Spindle	77.6mm 170 mm cranks	78mm 170 mm cranks	93.9mm 170 mm cranks	103.9mm 170 mm cranks	113.8mm 170 mm cranks
Pedal Spindle to Ground Clearance	104mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 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.marinbikes.com/bikes/2015-cortina-cx-pro-frame-set#geometry

Geometry