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Surly Instigator 2.0 2014

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Geometry

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	xSmall (13)	Small (15)	Medium (17)	Large (19)	xLarge (21)
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Reach	376	357	340	417	395
Stack	537	562	677	539	696
Top Tube (effective)	536	494	667	740	547
Top Tube (actual)	517	480	688	668	671
Seat Tube C-T	268	390	478	434	523
Head Angle	76	73	72	79	61
Seat Angle	59	68	80	80	81
Head Tube	100	96	82	98	114
Chainstay	482	382	472	392	457
Wheelbase	1103	1223	1188	1315	1300
Standover	612	625	900	713	761
BB Drop	31	33	28	28	24
Fork Rake / Offset	36	51	49	36	52
Fork Length (A2C)	419	553	517	494	549
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

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