Geometry Details: Specialized Sirrus 2013

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	XL	SM	MD	LG	XL
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Reach				395
Stack				714
Top Tube (effective)	474	613	553	645	732
Seat Tube C-T	322	516	547	612	567
Head Angle	66	69	63	68	69
Seat Angle	84	84	68	60	79
Head Tube	113	125	139	219	237
Chainstay	416	419	422	515	485
Wheelbase	1262	1003	914	952	1001
Front Centre	625	597	741	757	786
Standover	610	642	725	820	887
BB Drop	69	71	63	60	70
Fork Rake / Offset	41	44	45	51	46
Trail	71	59	83	49	55
Handlebar Width	557	467	662	554	494
Stem Length	70	107	92	87	86
Crank Length	165	183	184	193	165
Data Source	Calculated at bikegeo.net using manufacturer data. Then verified measurements using the method found here: https://www.bikeradar.com/features/your-top-tube-length-is-irrelevant/	Calculated at bikegeo.net using manufacturer data. Then verified measurements using the method found here: https://www.bikeradar.com/features/your-top-tube-length-is-irrelevant/	Calculated at bikegeo.net using manufacturer data. Then verified measurements using the method found here: https://www.bikeradar.com/features/your-top-tube-length-is-irrelevant/	Calculated at bikegeo.net using manufacturer data. Then verified measurements using the method found here: https://www.bikeradar.com/features/your-top-tube-length-is-irrelevant/	Calculated at bikegeo.net using manufacturer data. Then verified measurements using the method found here: https://www.bikeradar.com/features/your-top-tube-length-is-irrelevant/

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