Brother Big Bro 2018


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Geometry

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  Small (16) Medium (18) Large (20) xLarge (22)
Compare
Reach 458 490 373 454
Stack 495 690 559 618
Top Tube (effective) 674 693 544 677
Top Tube (actual) 490 528 584 495
Seat Tube C-T 344 372 442 661
Head Angle 70 74 82 77
Seat Angle 65 62 59 67
Head Tube 112 86 98 118
Chainstay 494 417 472 453
Wheelbase 1274 1174 917 1071
Standover 897 744 750 1030
BB Drop 67 70 67 57
Fork Rake / Offset 44 42 44 40
Fork Length (A2C) 440 424 514 545
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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