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Bearclaw Thunderhawk 2021


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Geometry

  51 52.5 54 55.5 57 58.5 60 62 62
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Reach 381 392 364 360 406 352 358 377 368
Stack 641 534 517 520 598 637 584 525 701
Top Tube (effective) 590 437 559 505 668 509 703 648 662
Top Tube (actual) 609 609 633 630 587 644 718 609 584
Seat Tube C-T 524 611 495 609 469 576 673 511 571
Head Angle 60 72 70 58 80 63 80 82 75
Seat Angle 69 75 73 61 59 76 85 61 61
Head Tube 144 132 166 142 177 153 152 189 172
Chainstay 462 380 457 362 410 380 344 388 390
Wheelbase 873 1195 1060 988 1151 1227 968 1109 1035
BB Drop 82 73 81 76 81 63 77 69 77
Fork Rake / Offset 53 43 50 56 42 45 45 43 53
Fork Length (A2C) 424 394 344 390 326 427 461 449 444
Handlebar Width 37 46 36 44 44 52 49 45 45
Stem Length 56 93 91 103 99 116 110 110 127
Stem Angle -8 -11 -11 -10 -8 -11 -10 -9 -8
Crank Length 138 195 182 192 153 204 184 165 143
Data Source Bearclaw Bearclaw Bearclaw Bearclaw Bearclaw Bearclaw Bearclaw Bearclaw Bearclaw

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

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