	48cm	50cm	52cm	54cm	56cm	58cm	60cm
Stack	510mm	521mm	538mm	562mm	582mm	601mm	620mm
Reach	355mm	363mm	369mm	378mm	382mm	396mm	405mm
Stack to Reach Ratio	1.44:1	1.44:1	1.46:1	1.49:1	1.52:1	1.52:1	1.53:1
Seat Tube Length, Unknown	445mm	462mm	490mm	518mm	540mm	565mm	590mm
Top Tube Length, Effective/Horizontal Center	495mm	510mm	525mm	545mm	560mm	580mm	600mm
Top Tube Slope	9.7deg	8.9deg	7.6deg	7.1deg	6.9deg	6.2deg	5.6deg
Head Tube Angle	70.5deg	71deg	71.2deg	72.2deg	72.5deg	73deg	73deg
Seat Tube Angle	75deg	74.5deg	74deg	73.5deg	73deg	73deg	72.5deg
Head Tube Length	100mm	110mm	130mm	150mm	170mm	190mm	210mm
Bottom Bracket Drop	78mm	78mm	75mm	75mm	75mm	73mm	73mm
Bottom Bracket Height	271mm	271mm	274mm	274mm	274mm	276mm	276mm
Chainstay Length	418mm	418mm	418mm	418mm	420mm	420mm	422mm
Chainstay Length Horizontal	410.7mm	410.7mm	411.2mm	411.2mm	413.3mm	413.6mm	415.6mm
Front-Center	567mm	574mm	584mm	586mm	594mm	609mm	623mm
Front-Center Horizontal	561.6mm	568.7mm	579.2mm	581.2mm	589.3mm	604.6mm	618.7mm
Wheelbase	972.3mm	979.3mm	990.4mm	992.4mm	1002.5mm	1018.2mm	1034.4mm
Fork Offset/Rake	50.6mm	50.2mm	49.7mm	44.6mm	45.2mm	45.1mm	44.4mm
Trail	70mm high	67mm high	66.3mm high	65.2mm high	62.7mm mid/neutral	59.5mm mid/neutral	60.2mm mid/neutral
Mechanical Trail	65.9mm	63.4mm	62.7mm	62.1mm	59.8mm	56.9mm	57.6mm
Wheel Flop	22mm	20.6mm	20.2mm	19mm	18mm	16.6mm	16.8mm
Standover Height	730mm	743mm	768mm	793mm	813mm	836mm	857mm
Tire to Pedal Spindle	48mm 170 mm cranks	55mm 170 mm cranks	65mm 170 mm cranks	67mm 170 mm cranks	75mm 170 mm cranks	90mm 170 mm cranks	104mm 170 mm cranks
Pedal Spindle to Ground Clearance	101mm 170 mm cranks	101mm 170 mm cranks	104mm 170 mm cranks	104mm 170 mm cranks	104mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks

	48cm	50cm	52cm	54cm	56cm	58cm	60cm
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
Tire Width	38mm	38mm	38mm	38mm	38mm	38mm	38mm
Tire Outer Diameter	698mm	698mm	698mm	698mm	698mm	698mm	698mm
Bike Length with Tires	1670.3mm	1677.3mm	1688.4mm	1690.4mm	1700.5mm	1716.2mm	1732.4mm

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

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Source:22bicycles.com

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