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Surly Lowside 2021

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Geometry

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	XS	SM	MD	LG	XL
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Reach	437	349	349	395	366
Stack	532	663	670	538	609
Top Tube (effective)	537	535	531	539	659
Top Tube (actual)	488	662	665	520	613
Seat Tube C-T	256	401	337	415	595
Head Angle	72	78	57	59	68
Seat Angle	58	68	70	65	68
Head Tube	96	143	119	165	138
Chainstay	446	340	453	395	482
Wheelbase	980	1261	1240	1243	1139
Standover	859	857	916	726	738
BB Drop	39	33	40	43	39
Fork Rake / Offset	35	34	48	50	36
Fork Length (A2C)	545	558	521	522	525
Handlebar Width	918	947	925	674	854
Stem Length	61	64	58	69	53
Stem Angle	6	5	5	6	6
Crank Length	176	165	194	169	180
Rider Height	/ 4'8"+ / 1.42m+	/ 5'0"+ / 1.52m+	/ 5'5"+ / 1.65m+	/ 5'9"+ / 1.75m+	/ 6'0"+ / 1.85m+
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

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Image showing geometry measurements

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