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TREK Top Fuel 8 NX 2021


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Geometry

  15.5" 15.5" 17.5" 17.5" 18.5" 18.5" 19.5" 19.5" 21.5" 21.5" 23.0" 23.0"
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Reach 346 344 365 416 525 441 541 377 468 520 493 610
Stack 543 630 601 684 499 628 618 705 503 631 522 558
Top Tube (effective) 576 496 560 492 495 689 712 630 534 580 566 560
Seat Tube C-C 32 42 35 46 45 52 44 42 55 58 48 60
Head Angle 80 76 77 57 66 78 71 55 81 74 79 80
Seat Angle 73 64 86 85 83 74 70 71 75 62 70 79
Head Tube 78 88 104 82 74 100 105 97 96 123 116 109
Chainstay 352 459 515 491 414 509 441 520 479 439 448 372
Wheelbase 1112 1230 1215 1200 1226 1193 1250 1271 1038 1426 1418 1144
Standover 713 650 842 759 700 633 664 675 901 856 763 795
BB Drop 31 38 31 40 29 34 34 32 32 41 34 33
BB Height 383 341 388 308 327 334 410 275 379 341 397 347
Fork Rake / Offset 47 45 51 35 47 49 43 46 51 51 43 40
Trail 84 92 90 121 90 119 117 108 122 120 95 88
Wheel Size 29" 29" 29" 29" 29" 29" 29" 29" 29" 29" 29" 29"
Seatpost Offset 5 3 3 4 4 3 5 5 3 4 5 3
Data Source Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer Manufacturer

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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