2022 State Bicycle Co. Undefeated Disc Road

	49	52	55	58	62
Stack	523mm	544mm	565mm	584mm	605mm
Reach	380mm	384mm	388mm	397mm	406mm
Stack to Reach Ratio	1.38:1	1.42:1	1.46:1	1.47:1	1.49:1
Seat Tube Length, Unknown	490mm	520mm	550mm	580mm	620mm
Top Tube Length, Effective/Horizontal Unknown	525mm	540mm	555mm	570mm	585mm
Top Tube Slope	5.7deg	4.8deg	3.9deg	2.8deg	1deg
Head Tube Angle	72deg	72.5deg	72.5deg	73deg	73.5deg
Seat Tube Angle	74.5deg	74deg	74deg	73.5deg	73.5deg
Head Tube Length	120mm	140mm	160mm	180mm	200mm
Bottom Bracket Drop	73mm	73mm	73mm	73mm	73mm
Bottom Bracket Height	266mm	266mm	266mm	266mm	266mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	418.7mm	418.7mm	418.7mm	418.7mm	418.7mm
Front-Center	578mm	583.9mm	589.7mm	604.7mm	614.7mm
Front-Center Horizontal	573.3mm	579.3mm	585.1mm	600.3mm	610.3mm
Wheelbase	992mm	998mm	1003.8mm	1019mm	1029mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Fork Length (On-Axis)	270mm	370mm	370mm	370mm	370mm
Trail	62.8mm mid/neutral	59.7mm mid/neutral	59.7mm mid/neutral	56.6mm mid/neutral	53.5mm mid/neutral
Mechanical Trail	59.8mm	56.9mm	56.9mm	54.1mm	51.3mm
Wheel Flop	18.5mm	17.1mm	17.1mm	15.8mm	14.6mm
Standover Height	738mm	762mm	786mm	809mm	839mm
Tire to Pedal Spindle	69mm 170 mm cranks	74.9mm 170 mm cranks	80.7mm 170 mm cranks	90.7mm 175 mm cranks	100.7mm 175 mm cranks
Pedal Spindle to Ground Clearance	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	91mm 175 mm cranks	91mm 175 mm cranks

Published Sizing Recommendations

Height

5 ft 0 in

5 ft 3 in

5 ft 6 in

5 ft 9 in

6 ft 1 in

6 ft 2 in

6 ft 6 in

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://cdn.shopify.com/s/files/1/0232/3305/files/2021-Undefeated-Road-SizeSpec.pdf?v=1642181734