BMC Fourstroke ONE 01 2021


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Geometry

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Reach 435 453 497 447
Stack 510 522 634 524
Top Tube (effective) 593 538 740 679
Seat Tube C-T 476 364 439 500
Head Angle 78 76 55 65
Seat Angle 69 73 62 86
Head Tube 100 120 101 141
Chainstay 379 473 352 423
Wheelbase 929 1172 1280 1045
Front Centre 623 728 686 691
BB Drop 38 52 41 42
Fork Rake / Offset 38 39 50 40
Trail 89 102 125 106
Fork Length (A2C) 473 540 483 581
Wheel Size 32 31 33 26
Max Post Insertion 73 82 88 79
Handlebar Width 846 862 866 648
Stem Length 42 48 67 74
Stem Angle -4 -5 -5 -5
Crank Length 143 197 184 150
Rear Travel 103 89 97 90
Rider Height <172 172-182 180-188 >188
HB Drop 6 8 8 8
HB Reach 3 3 4 3
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

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