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BMC Roadmachine 01 Four 2022

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Geometry

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	47	51	54	56	58	61
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Reach	431	367	433	368	407	462
Stack	485	446	580	557	674	689
Top Tube (effective)	483	557	567	448	581	466
Seat Tube C-T	410	420	512	565	548	619
Head Angle	60	56	74	75	64	70
Seat Angle	86	61	69	71	86	68
Head Tube	103	137	173	211	171	246
Chainstay	374	364	481	475	408	413
Wheelbase	1051	998	834	1055	835	1077
Front Centre	612	618	628	491	599	510
Standover	648	843	675	713	785	983
BB Drop	58	65	75	82	77	73
Fork Rake / Offset	50	47	44	41	37	51
Trail	51	59	69	53	50	51
Fork Length (A2C)	411	419	410	422	358	367
Tyre Max Width	321	413	476	366	475	354
Seatpost Length	372	381	393	358	343	384
Seatpost Offset	17	16	13	17	14	14
Stem Length	88	72	80	127	126	106
Stem Angle	-13	-10	-10	-11	-10	-11
Crank Length	144	176	155	162	198	205
Rider Height	<166	166-174	172-180	178-186	184-192	>190
Pad Reach	324	335	445	317	347	329
HB Drop	116	129	129	113	101	131
HB Reach	62	72	71	66	80	74
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

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Image showing geometry measurements

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