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  Sonder Frontier 2020 V2 2020
Brother Big Bro 2020
  Sonder Frontier 2020 V2
2020: X-Large

Brother Big Bro
2020: Large (20)

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Choose Baseline
Reach 512 459
Stack 547 540
Top Tube (effective) 581 717
Top Tube (actual) 485
Seat Tube C-T 604
Seat Tube C-C 579
Head Angle 80 75
Seat Angle 83 83
Head Tube 147 103
Chainstay 475 451
Wheelbase 1126 1254
Standover 784 715
BB Drop 54 51
Fork Rake / Offset 49 39
Fork Length (A2C) 408
Axle Spacing 110/148
Wheel Size 650/700
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  Sonder Frontier 2020 V2
2020: X-Large
Brother Big Bro
2020: Large (20)
Image showing geometry measurements

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