	46/XXS	49/XS	52/S	55/M	58/L	61/XL
Stack	534mm	555mm	577mm	599mm	617mm	637mm
Reach	358mm	366mm	374mm	380mm	391mm	400mm
Stack to Reach Ratio	1.49:1	1.52:1	1.54:1	1.58:1	1.58:1	1.59:1
Seat Tube Length, C-T	420mm	450mm	480mm	500mm	520mm	550mm
Top Tube Length, Effective/Horizontal Center	511mm	525mm	539mm	552mm	568mm	583mm
Top Tube Slope	15.4deg	14deg	12.9deg	12.9deg	12.4deg	11.1deg
Head Tube Angle	69deg	70deg	71.5deg	72deg	72deg	72deg
Seat Tube Angle	74deg	74deg	74deg	74deg	74deg	74deg
Head Tube Length	125mm	143mm	160mm	181mm	200mm	221mm
Bottom Bracket Drop	74mm	74mm	74mm	74mm	74mm	74mm
Bottom Bracket Height	267mm	267mm	267mm	267mm	267mm	267mm
Chainstay Length	410mm	410mm	410mm	410mm	412mm	412mm
Chainstay Length Horizontal	403.3mm	403.3mm	403.3mm	403.3mm	405.3mm	405.3mm
Front-Center	592.4mm	598.3mm	599.3mm	607.3mm	624.1mm	640mm
Front-Center Horizontal	587.7mm	593.7mm	594.7mm	602.7mm	619.7mm	635.7mm
Wheelbase	991mm	997mm	998mm	1006mm	1025mm	1041mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm	50mm
Fork Length (On-Axis)	387mm	387mm	387mm	387mm	387mm	387mm
Trail	77.3mm high	70.9mm high	61.4mm mid/neutral	58.2mm mid/neutral	58.2mm mid/neutral	58.2mm mid/neutral
Mechanical Trail	72.2mm	66.6mm	58.2mm	55.4mm	55.4mm	55.4mm
Wheel Flop	25.9mm	22.8mm	18.5mm	17.1mm	17.1mm	17.1mm
Standover Height	724mm	750mm	775mm	794mm	812mm	838mm
Tire to Pedal Spindle	81.4mm 170 mm cranks	87.3mm 170 mm cranks	88.3mm 170 mm cranks	96.3mm 170 mm cranks	113.1mm 170 mm cranks	129mm 170 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks	97mm 170 mm cranks

	46/XXS	49/XS	52/S	55/M	58/L	61/XL
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
Tire Width	30mm	30mm	30mm	30mm	30mm	30mm
Tire Width Max	38mm	38mm	38mm	38mm	38mm	38mm
Tire Outer Diameter	682mm	682mm	682mm	682mm	682mm	682mm
Bike Length with Tires	1673mm	1679mm	1680mm	1688mm	1707mm	1723mm

Published Sizing Recommendations

Height	150 cm to 163 cm	160 cm to 173 cm	170 cm to 182 cm	179 cm to 190 cm	188 cm to 197 cm	191 cm to 200 cm
PBH	71 in to 77 in	75 in to 82 in	78 in to 86 in	81 in to 90 in	84 in to 94 in	88 in to 99 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.

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