2022 SSS Doom Base

	M	M	L	L+	L+
Stack	561mm	561mm	582mm	602mm	602mm
Reach	380mm	380mm	389mm	399mm	399mm
Stack to Reach Ratio	1.48:1	1.48:1	1.5:1	1.51:1	1.51:1
Seat Tube Length, C-T	460mm	460mm	490mm	500mm	500mm
Top Tube Length, Effective/Horizontal Center	542mm	542mm	558mm	573mm	573mm
Top Tube Length, Actual C-C	521mm	521mm	536.7mm	551.3mm	551.3mm
Top Tube Slope	15.3deg	15.3deg	14deg	13.7deg	13.7deg
Head Tube Angle	70.5deg	70.5deg	71deg	71deg	71deg
Seat Tube Angle	74deg	74deg	74deg	74deg	74deg
Head Tube Length	130mm	130mm	150mm	160mm	160mm
Bottom Bracket Drop	77mm	77mm	77mm	77mm	77mm
Bottom Bracket Height	284mm	284mm	284mm	284mm	284mm
Chainstay Length	430mm	430mm	430mm	427mm	430mm
Chainstay Length Horizontal	423.1mm	423.1mm	423.1mm	420mm	423.1mm
Front-Center	615mm	615mm	627mm	637mm	637mm
Front-Center Horizontal	610.2mm	610.2mm	622.3mm	632.3mm	632.3mm
Wheelbase	1033.2mm	1033.2mm	1045.3mm	1052.3mm	1055.4mm
Fork Offset/Rake	55.5mm	55.5mm	55.5mm	55.5mm	55.5mm
Fork Length (Axle-To-Crown)	406mm	406mm	406mm	406mm	406mm
Trail	69mm high	69mm high	65.6mm high	65.6mm high	65.6mm high
Mechanical Trail	65mm	65mm	62mm	62mm	62mm
Wheel Flop	21.7mm	21.7mm	20.2mm	20.2mm	20.2mm
Tire to Pedal Spindle	84mm 170 mm cranks	84mm 170 mm cranks	96mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks
Pedal Spindle to Ground Clearance	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks	114mm 170 mm cranks

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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Geometry