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GT Grade Alloy 2018

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Geometry

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	48 (XXXS)	50 (XXS)	51 (XS)	53 (S)	M (55)	L (56)	L (56)	XL (58)	XXL (60)
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Reach	308	358	346	315	389	433	346	411	365
Stack	432	616	482	563	506	597	611	717	758
Top Tube (effective)	539	540	552	509	546	602	523	693	647
Seat Tube C-T	398	409	487	486	440	668	626	617	631
Head Angle	56	57	73	79	70	61	76	84	81
Seat Angle	58	66	66	65	60	76	74	58	82
Head Tube	111	117	117	115	172	167	151	185	218
Chainstay	439	468	349	408	441	423	424	423	368
Wheelbase	861	1068	871	891	842	993	1126	889	849
Front Centre	634	646	643	562	613	701	512	525	682
Standover	743	822	805	689	711	922	793	813	955
BB Drop	71	78	57	72	57	69	72	80	69
Fork Rake / Offset	56	40	58	50	47	46	46	51	40
Data Source	Manufacturer	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