TREK Checkpoint ALR Gen 3 2026
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Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 323 | 340 | 449 | 466 | 324 | 470 |
| Stack | 641 | 478 | 654 | 518 | 661 | 562 |
| Top Tube (effective) | 470 | 625 | 490 | 627 | 609 | 584 |
| Seat Tube C-T | 418 | 586 | 588 | 499 | 504 | 520 |
| Head Angle | 68 | 70 | 59 | 73 | 75 | 78 |
| Seat Angle | 68 | 80 | 59 | 79 | 67 | 58 |
| Head Tube | 84 | 95 | 167 | 191 | 158 | 202 |
| Chainstay | 381 | 420 | 514 | 440 | 459 | 488 |
| Wheelbase | 911 | 1085 | 1006 | 1220 | 1054 | 900 |
| Standover | 74 | 83 | 85 | 92 | 89 | 97 |
| BB Drop | 70 | 79 | 82 | 90 | 60 | 68 |
| Fork Rake / Offset | 41 | 40 | 50 | 42 | 56 | 42 |
| Trail | 81 | 61 | 57 | 61 | 77 | 69 |
| Wheel Size | 700c | 700c | 700c | 700c | 700c | 700c |
| Data Source | 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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