BMC Fourstroke LT 2021


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Geometry

  S M L XL
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Reach 428 427 365 517
Stack 703 709 646 629
Top Tube (effective) 593 658 679 577
Seat Tube C-T 425 378 569 510
Head Angle 69 79 63 58
Seat Angle 85 61 61 81
Head Tube 77 97 137 127
Chainstay 398 433 413 445
Wheelbase 1245 1378 1183 1276
Front Centre 730 841 710 859
Standover 788 611 852 901
BB Drop 32 41 40 28
Fork Rake / Offset 48 38 45 47
Trail 116 106 130 96
Fork Length (A2C) 616 612 444 477
Seatpost Diameter NA NA NA NA
Wheel Size 25 29 32 26
Max Post Insertion NA NA NA NA
Handlebar Width 845 698 911 729
Stem Length 58 59 67 52
Stem Angle -4 -5 -4 -5
Crank Length 141 145 169 181
Rear Travel 143 133 111 117
Rider Height <172 172-182 180-188 >188
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

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