	SM	MD	XM	LG	XL
Stack	613mm	619mm	629mm	640mm	650mm
Reach	440mm	460mm	483mm	511mm	545mm
Stack to Reach Ratio	1.39:1	1.35:1	1.3:1	1.25:1	1.19:1
Seat Tube Length, C-T	395mm	400mm	415mm	457mm	477mm
Top Tube Length, Effective/Horizontal HT Top	577mm	604mm	629mm	654mm	684mm
Top Tube Slope	23.4deg	22.6deg	21.3deg	17.6deg	15.9deg
Head Tube Angle	64.9deg	64.9deg	64.9deg	64.9deg	64.9deg
Seat Tube Angle	77.4deg	76.9deg	76.9deg	77.4deg	77.9deg
Head Tube Length	85mm	95mm	110mm	125mm	140mm
Bottom Bracket Drop	48mm	45mm	42mm	39mm	36mm
Bottom Bracket Height	265.4mm	268.4mm	271.4mm	274.4mm	277.4mm
Chainstay Length	436mm	436mm	437mm	440mm	442mm
Chainstay Length Horizontal	433.4mm	433.7mm	435mm	438.3mm	440.5mm
Front-Center	755.2mm	778.6mm	807.1mm	841.6mm	881.2mm
Front-Center Horizontal	753.7mm	777.3mm	806mm	840.7mm	880.5mm
Wheelbase	1187mm	1211mm	1241mm	1279mm	1321mm
Fork Offset/Rake	44.4mm	43.9mm	43.5mm	43.7mm	43.3mm
Trail	97.8mm very high	98.3mm very high	98.7mm very high	98.6mm very high	98.9mm very high
Mechanical Trail	88.6mm	89.1mm	89.4mm	89.3mm	89.6mm
Wheel Flop	37.6mm	37.8mm	37.9mm	37.9mm	38mm
Standover Height	680mm	721mm	744mm	759mm	772mm
Tire to Pedal Spindle	276.8mm 165 mm cranks	300.3mm 165 mm cranks	323.8mm 170 mm cranks	358.3mm 170 mm cranks	397.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	100.4mm 165 mm cranks	103.4mm 165 mm cranks	101.4mm 170 mm cranks	104.4mm 170 mm cranks	107.4mm 170 mm cranks

Published Sizing Recommendations

Height

5 ft 0 in

5 ft 6 in

5 ft 5 in

5 ft 9 in

5 ft 8 in

6 ft 0 in

5 ft 11 in

6 ft 3 in

6 ft 2 in

6 ft 7 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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