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GT Grade 2017

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Geometry

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	48 (XXXS)*	50 (XXS)*	51 (XS)	53 (S)	55 (M)	56 (L)	58 (XL)	60 (XXL)
Compare
Reach	307	324	408	410	324	383	327	324
Stack	544	661	484	581	614	549	617	657
Top Tube (effective)	564	588	604	447	480	671	507	511
Seat Tube C-T	456	383	483	610	499	613	564	689
Head Angle	76	71	65	74	75	72	79	74
Seat Angle	80	72	68	73	73	81	80	82
Head Tube	90	113	121/142	120	159	211	168	227
Chainstay	481	459	471	420	412	442	470	353
Wheelbase	1103	975	839	840	1041	1059	1107	914
Front Centre	633	609	487	559	665	705	579	514
Standover	637	642	742/735*	626	797	723	923	697
BB Drop	61	88	59	73	83	60	76	69
BB Height	299	252	289	324	270	243	326	294
Fork Rake / Offset	43	40	45/50*	39	43	48	44	45
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

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Jenson USA - Performance Bicycle - Competitive Cyclist

Thank you! Bob & Dave