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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	331	309	437	399
Stack	645	690	539	603
Top Tube (actual)	454	607	685	636
Seat Tube C-T	564	516	535	541
Head Angle	80	82	58	71
Seat Angle	66	61	77	59
Head Tube	136	179	154	213
Chainstay	390	421	444	467
BB Drop	84	71	87	86
Fork Rake / Offset	52	46	50	54
Wheel Size	636	776	749	760
Crank Length	195	138	171	192
Data Source	Boardman	Boardman	Boardman	Boardman

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