	XS/47	S/50	M/52-54	ML/56	L/58	XL/60-62
Stack	524mm	555mm	575mm	596mm	618mm	648mm
Reach	368mm	371mm	374mm	377mm	380mm	384mm
Stack to Reach Ratio	1.42:1	1.5:1	1.54:1	1.58:1	1.63:1	1.69:1
Seat Tube Length, C-T	444mm	476mm	500mm	533mm	553mm	593mm
Top Tube Slope	11.3deg	11deg	10.5deg	9.2deg	9.3deg	8.2deg
Head Tube Angle	71.3deg	71.1deg	71.2deg	71.9deg	72deg	72.1deg
Seat Tube Angle	73.5deg	73.7deg	73.5deg	73.3deg	73.3deg	73.3deg
Head Tube Length	106mm	139mm	159mm	170mm	192mm	226mm
Bottom Bracket Drop	80mm	80mm	80mm	78mm	78mm	75mm
Bottom Bracket Height	266mm	266mm	266mm	268mm	268mm	271mm
Chainstay Length	420mm	420mm	420mm	420mm	420mm	420mm
Chainstay Length Horizontal	412.3mm	412.3mm	412.3mm	412.7mm	412.7mm	413.3mm
Front-Center	580mm	595mm	604mm	602mm	611mm	624mm
Front-Center Horizontal	574.7mm	589.7mm	598.7mm	597.3mm	606.3mm	619.8mm
Wheelbase	987mm	1002mm	1011mm	1010mm	1019mm	1033mm
Fork Offset/Rake	53mm	53mm	53mm	48mm	48mm	48mm
Trail	61.2mm mid/neutral	62.4mm mid/neutral	61.8mm mid/neutral	62.6mm mid/neutral	62mm mid/neutral	61.3mm mid/neutral
Mechanical Trail	57.9mm	59.1mm	58.5mm	59.5mm	58.9mm	58.4mm
Wheel Flop	18.6mm	19.1mm	18.9mm	18.5mm	18.2mm	17.9mm
Standover Height	721mm	753mm	775mm	805mm	826mm	863mm
Tire to Pedal Spindle	74mm 160 mm cranks	89mm 160 mm cranks	98mm 160 mm cranks	96mm 160 mm cranks	105mm 160 mm cranks	118mm 160 mm cranks
Pedal Spindle to Ground Clearance	106mm 160 mm cranks	106mm 160 mm cranks	106mm 160 mm cranks	108mm 160 mm cranks	108mm 160 mm cranks	111mm 160 mm cranks

	XS/47	S/50	M/52-54	ML/56	L/58	XL/60-62
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	35mm	35mm	35mm	35mm	35mm	35mm
Tire Width Max	40mm	40mm	40mm	40mm	40mm	40mm
Tire Outer Diameter	692mm	692mm	692mm	692mm	692mm	692mm
Bike Length with Tires	1679mm	1694mm	1703mm	1702mm	1711mm	1725mm
Crank Length	160mm	160mm	160mm	160mm	160mm	160mm

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.trekbikes.com/us/en_US/bikes/road-bikes/performance-road-bikes/domane/domane-sl/domane-sl-5/p/77555/

2027 Trek Domane SL5 Gen 5

Geometry