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Ridley X-Trail A55 2018

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Geometry

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	480	510	540	570	600	630
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Reach	383	396	334	401	417	411
Stack	569	514	477	567	537	517
Top Tube (effective)	586	548	521	551	563	545
Seat Tube C-T	405	524	604	643	588	667
Seat Tube C-C	429	367	418	571	593	453
Head Angle	81	73	63	63	62	69
Seat Angle	74	83	82	77	61	64
Head Tube	111	108	154	144	156	175
Chainstay	368	345	403	415	481	450
Wheelbase	1,016	1,019	1,029	1,034	1,056	1,066
Standover	791	850	922	776	938	852
BB Drop	61	71	82	69	79	64
Rider Height	<162cm	162-170cm	170-178cm	178-186cm	186-194cm	>194cm
Data Source	Retailer	Retailer	Retailer	Retailer	Retailer	Retailer

Measurements are in millimeters and degrees.

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