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" | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Add to Compare | ||||||||||||
| Reach | 423 | 380 | 423 | 382 | 401 | 521 | 390 | 412 | 586 | 507 | 525 | 448 |
| Stack | 489 | 540 | 698 | 569 | 670 | 698 | 673 | 492 | 585 | 686 | 686 | 697 |
| Top Tube (effective) | 480 | 551 | 513 | 555 | 625 | 597 | 649 | 626 | 733 | 593 | 623 | 669 |
| Seat Tube C-C | 38 | 37 | 40 | 47 | 37 | 52 | 53 | 53 | 53 | 55 | 51 | 62 |
| Head Angle | 54 | 67 | 65 | 60 | 71 | 79 | 65 | 67 | 55 | 67 | 69 | 66 |
| Seat Angle | 63 | 78 | 75 | 65 | 64 | 74 | 70 | 74 | 77 | 81 | 82 | 67 |
| Head Tube | 80 | 81 | 100 | 75 | 92 | 94 | 89 | 112 | 117 | 93 | 137 | 121 |
| Chainstay | 418 | 356 | 496 | 478 | 461 | 380 | 402 | 464 | 460 | 487 | 350 | 502 |
| Wheelbase | 1142 | 979 | 929 | 1178 | 985 | 1381 | 1242 | 1027 | 1324 | 1169 | 1260 | 1250 |
| Standover | 628 | 601 | 623 | 743 | 723 | 680 | 633 | 881 | 879 | 821 | 873 | 802 |
| BB Drop | 33 | 34 | 32 | 33 | 25 | 40 | 28 | 40 | 31 | 42 | 28 | 38 |
| BB Height | 333 | 288 | 409 | 353 | 322 | 281 | 293 | 317 | 290 | 336 | 378 | 371 |
| Fork Rake / Offset | 43 | 37 | 37 | 39 | 43 | 50 | 51 | 38 | 40 | 39 | 40 | 39 |
| Trail | 100 | 114 | 92 | 121 | 105 | 87 | 88 | 100 | 100 | 109 | 123 | 101 |
| Wheel Size | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |
| Seatpost Offset | 3 | 3 | 4 | 3 | 4 | 5 | 4 | 3 | 4 | 5 | 4 | 5 |
| 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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There is a Tailored Protection™ kit available for this bike.
