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Boardman ADV 8.9 2025

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Geometry

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	sm	md	lr	xl
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Reach	364	445	323	393
Stack	504	518	525	513
Top Tube (actual)	452	557	680	482
Seat Tube C-T	570	541	528	571
Head Angle	81	82	71	64
Seat Angle	65	60	79	78
Head Tube	120	171	153	160
Chainstay	354	496	480	444
BB Drop	82	59	61	84
Fork Rake / Offset	58	50	41	53
Wheel Size	633	792	605	571
Crank Length	165	160	171	203
Data Source	Boardman	Boardman	Boardman	Boardman

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