	Size 49	Size 52	Size 54	Size 56	Size 58	Size 61
Stack	530mm	547mm	560mm	578mm	598mm	621mm
Reach	375mm	382mm	388mm	400mm	412mm	425mm
Stack to Reach Ratio	1.41:1	1.43:1	1.44:1	1.45:1	1.45:1	1.46:1
Seat Tube Length, Unknown	445mm	456mm	473mm	497mm	515mm	545mm
Top Tube Length, Effective/Horizontal Center	512mm	534mm	543mm	566mm	583mm	603mm
Top Tube Slope	11.5deg	12.1deg	11.5deg	10.6deg	10.5deg	9.6deg
Head Tube Angle	70.5deg	70.75deg	71deg	71.5deg	71.5deg	71.5deg
Seat Tube Angle	75.5deg	74.5deg	74.5deg	74deg	74deg	74deg
Head Tube Length	95mm	110mm	125mm	142mm	163mm	188mm
Bottom Bracket Drop	80mm	80mm	78mm	78mm	78mm	78mm
Bottom Bracket Height	286mm	286mm	288mm	288mm	288mm	288mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	417.4mm	417.4mm	417.8mm	417.8mm	417.8mm	417.8mm
Front-Center	594mm	604mm	613mm	626mm	644mm	665mm
Front-Center Horizontal	590.6mm	598.6mm	608.2mm	621.2mm	639.2mm	660.2mm
Wheelbase	1008mm	1016mm	1026mm	1039mm	1057mm	1078mm
Fork Offset/Rake	53mm	50.5mm	51.3mm	51.1mm	50.5mm	50.8mm
Fork Length, Unknown	401mm	401mm	401mm	401mm	401mm	401mm
Trail	73.4mm high	74.3mm high	71.8mm high	68.5mm high	69.2mm high	68.9mm high
Mechanical Trail	69.2mm	70.2mm	67.9mm	65mm	65.7mm	65.4mm
Wheel Flop	23.1mm	23.1mm	22.1mm	20.6mm	20.8mm	20.7mm
Standover Height	753mm	766mm	781mm	803mm	823mm	849mm
Tire to Pedal Spindle	63mm 165 mm cranks	73mm 165 mm cranks	77mm 170 mm cranks	90mm 170 mm cranks	105.5mm 172.5 mm cranks	126.5mm 172.5 mm cranks
Pedal Spindle to Ground Clearance	121mm 165 mm cranks	121mm 165 mm cranks	118mm 170 mm cranks	118mm 170 mm cranks	115.5mm 172.5 mm cranks	115.5mm 172.5 mm cranks

	Size 49	Size 52	Size 54	Size 56	Size 58	Size 61
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	55mm	55mm	55mm	55mm	55mm	55mm
Tire Width Max	55mm	55mm	55mm	55mm	55mm	55mm
Tire Outer Diameter	732mm	732mm	732mm	732mm	732mm	732mm
Bike Length with Tires	1740mm	1748mm	1758mm	1771mm	1789mm	1810mm
Crank Length	165mm	165mm	170mm	170mm	172.5mm	172.5mm
Handlebar Width	380mm	380mm	400mm	400mm	420mm	420mm
Stem Length	75mm	90mm	90mm	100mm	100mm	100mm

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.specialized.com/us/en/s-works-crux-5-sram-red-xplr/p/4294828?color=5473681-4294828

2027 Specialized Bicycles Crux 5 S-Works

Geometry