2015 SCOTT Sports Addict 20

	XXS/47	XS/49	S/52	M/54	L/56	XL/58	XXL/61
Stack	502.6mm	509mm	526.7mm	547.5mm	568.3mm	588.5mm	607.7mm
Reach	370.6mm	378.8mm	384mm	388.9mm	394.5mm	400.1mm	403.4mm
Stack to Reach Ratio	1.36:1	1.34:1	1.37:1	1.41:1	1.44:1	1.47:1	1.51:1
Seat Tube Length, C-T	455mm	475mm	505mm	525mm	545mm	565mm	596mm
Seat Tube Length, C-C	410mm	430mm	460mm	480mm	500mm	520mm	550mm
Top Tube Length, Effective/Horizontal Center	510mm	520mm	535mm	550mm	565mm	580mm	595mm
Top Tube Slope	7.4deg	5.8deg	4.5deg	4.7deg	4.8deg	4.9deg	3.9deg
Head Tube Angle	70.5deg	71deg	72deg	72.5deg	73deg	73.3deg	73.3deg
Seat Tube Angle	74.5deg	74.5deg	74deg	73.6deg	73.3deg	73deg	72.5deg
Head Tube Length	100mm	105mm	120mm	140mm	160mm	180mm	200mm
Bottom Bracket Drop	62mm	62mm	62mm	62mm	62mm	62mm	62mm
Bottom Bracket Height	272mm	272mm	272mm	272mm	272mm	272mm	272mm
Chainstay Length	410mm	410mm	410mm	410mm	410mm	410mm	410mm
Chainstay Length Horizontal	405.3mm	405.3mm	405.3mm	405.3mm	405.3mm	405.3mm	405.3mm
Front-Center	575.2mm	581.1mm	583.1mm	590mm	597.2mm	605.9mm	615mm
Front-Center Horizontal	571.8mm	577.8mm	579.8mm	586.7mm	594mm	602.7mm	611.8mm
Wheelbase	977.1mm	983.1mm	985.1mm	992mm	999.3mm	1008mm	1017.1mm
Fork Offset/Rake	42.6mm	42.6mm	42.6mm	42.7mm	42.8mm	42.8mm	42.8mm
Trail	73.1mm high	69.9mm high	63.7mm mid/neutral	60.6mm mid/neutral	57.4mm mid/neutral	55.6mm mid/neutral	55.5mm mid/neutral
Mechanical Trail	68.9mm	66.1mm	60.6mm	57.8mm	54.9mm	53.2mm	53.2mm
Wheel Flop	23mm	21.5mm	18.7mm	17.4mm	16.1mm	15.3mm	15.3mm
Standover Height	721.8mm	734.7mm	757.4mm	777mm	796.6mm	815.9mm	839.1mm
Tire to Pedal Spindle	71.2mm 170 mm cranks	77.1mm 170 mm cranks	79.1mm 170 mm cranks	86mm 170 mm cranks	93.2mm 170 mm cranks	101.9mm 170 mm cranks	111mm 170 mm cranks
Pedal Spindle to Ground Clearance	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks

	XXS/47	XS/49	S/52	M/54	L/56	XL/58	XXL/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	700C/29 in 622 mm BSD
Tire Width	23mm	23mm	23mm	23mm	23mm	23mm	23mm
Tire Outer Diameter	668mm	668mm	668mm	668mm	668mm	668mm	668mm
Bike Length with Tires	1645.1mm	1651.1mm	1653.1mm	1660mm	1667.3mm	1676mm	1685.1mm
Crank Length	170mm	—	—	—	—	—	—
Stem Length	80mm	90mm	100mm	110mm	110mm	120mm	120mm
Stem Angle	6deg	—	—	—	—	—	—

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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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2015 SCOTT Sports Addict 20

Geometry

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Stack and Reach vs. Category Trend