Brother Big Bro 2018

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Geometry

Select two bikes to compare.
Any bike, any page.

  Small (16) Medium (18) Large (20) xLarge (22)
Compare
Reach 325 483 400 351
Stack 478 666 501 505
Top Tube (effective) 546 704 655 735
Top Tube (actual) 474 611 549 710
Seat Tube C-T 451 415 469 492
Head Angle 81 64 79 59
Seat Angle 71 58 83 80
Head Tube 107 111 127 147
Chainstay 469 525 377 446
Wheelbase 1195 1108 1161 1309
Standover 845 800 1001 904
BB Drop 48 52 68 63
Fork Rake / Offset 46 46 54 40
Fork Length (A2C) 386 565 524 453
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

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