Geometry Details: Specialized Sirrus 2013

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	XL	SM	MD	LG	XL
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Reach				493
Stack				680
Top Tube (effective)	638	563	641	697	523
Seat Tube C-T	395	376	470	485	526
Head Angle	65	82	72	76	68
Seat Angle	74	81	75	58	63
Head Tube	145	142	196	192	202
Chainstay	418	357	506	477	387
Wheelbase	1163	1083	866	1183	892
Front Centre	558	560	599	702	799
Standover	785	693	719	886	989
BB Drop	83	75	60	71	61
Fork Rake / Offset	47	53	61	47	49
Trail	56	65	67	57	53
Handlebar Width	506	530	583	608	555
Stem Length	83	91	87	109	112
Crank Length	168	143	186	183	171
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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