2021 Polygon Bikes Strattos S2 Base

	S	M	L	XL
Stack	520mm	540.5mm	563.1mm	582.1mm
Reach	381mm	385mm	389mm	394.3mm
Stack to Reach Ratio	1.36:1	1.4:1	1.45:1	1.48:1
Seat Tube Length, C-T	460mm	490mm	520mm	550mm
Top Tube Length, Effective/Horizontal Center	525mm	540mm	555.7mm	566.7mm
Top Tube Slope	8.7deg	7.6deg	6.9deg	5.7deg
Head Tube Angle	70.5deg	71deg	72deg	72deg
Seat Tube Angle	74.5deg	74deg	73.5deg	73.5deg
Head Tube Length	120mm	140mm	160mm	180mm
Bottom Bracket Drop	68mm	68mm	68mm	68mm
Bottom Bracket Height	268mm	268mm	268mm	268mm
Chainstay Length	415mm	415mm	415mm	415mm
Chainstay Length Horizontal	409.4mm	409.4mm	409.4mm	409.4mm
Front-Center	588.9mm	595.6mm	597.6mm	609mm
Front-Center Horizontal	584.9mm	591.7mm	593.7mm	605.2mm
Wheelbase	994.3mm	1001.1mm	1003.1mm	1014.6mm
Fork Offset/Rake	41.3mm	41.6mm	41.7mm	41.7mm
Trail	75.1mm high	71.7mm high	65.3mm high	65.3mm high
Mechanical Trail	70.8mm	67.8mm	62.1mm	62.1mm
Wheel Flop	23.6mm	22.1mm	19.2mm	19.2mm
Standover Height	708mm	736mm	764mm	791mm
Tire to Pedal Spindle	82.9mm 170 mm cranks	89.6mm 170 mm cranks	91.6mm 170 mm cranks	103mm 170 mm cranks
Pedal Spindle to Ground Clearance	98mm 170 mm cranks	98mm 170 mm cranks	98mm 170 mm cranks	98mm 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.

Category Trend

Source:https://www.polygonbikes.com/product/road/strattos-s2-4/

Geometry