Brother Big Bro 2018

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Geometry

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Reach 465 340 447 405
Stack 504 489 729 564
Top Tube (effective) 622 658 623 725
Top Tube (actual) 638 587 658 661
Seat Tube C-T 412 437 420 532
Head Angle 60 73 73 71
Seat Angle 84 72 81 83
Head Tube 77 83 117 139
Chainstay 512 385 506 432
Wheelbase 1056 941 946 906
Standover 863 683 1006 1038
BB Drop 53 67 63 53
Fork Rake / Offset 45 37 41 43
Fork Length (A2C) 565 471 539 527
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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