Geometry Details: Specialized Sirrus 2013

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	XL	SM	MD	LG	XL
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Reach				431
Stack				700
Top Tube (effective)	452	644	695	622	519
Seat Tube C-T	381	489	532	498	507
Head Angle	83	75	58	58	75
Seat Angle	83	83	71	58	72
Head Tube	139	144	191	180	244
Chainstay	391	446	395	530	368
Wheelbase	1050	1122	1214	975	1070
Front Centre	567	524	560	682	627
Standover	680	835	865	934	924
BB Drop	58	80	68	58	57
Fork Rake / Offset	52	45	56	41	44
Trail	80	73	82	71	70
Handlebar Width	629	595	601	470	593
Stem Length	76	105	88	119	100
Crank Length	163	178	141	142	147
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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