BMC Fourstroke ONE 01 2021


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Geometry

  S M L XL
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Reach 471 493 548 516
Stack 644 531 538 540
Top Tube (effective) 664 553 630 577
Seat Tube C-T 368 476 486 418
Head Angle 63 70 65 80
Seat Angle 87 84 79 82
Head Tube 89 96 115 144
Chainstay 440 362 443 452
Wheelbase 1255 1021 1367 1003
Front Centre 589 618 801 765
BB Drop 50 43 36 37
Fork Rake / Offset 51 44 51 43
Trail 127 89 117 87
Fork Length (A2C) 558 411 558 572
Wheel Size 27 26 24 34
Max Post Insertion 71 93 92 90
Handlebar Width 628 661 846 832
Stem Length 40 71 63 57
Stem Angle -4 -4 -5 -4
Crank Length 180 198 200 208
Rear Travel 107 88 100 80
Rider Height <172 172-182 180-188 >188
HB Drop 8 9 6 8
HB Reach 4 4 3 4
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

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