TREK Checkpoint ALR Gen 3 2026
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Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 443 | 449 | 408 | 333 | 413 | 399 |
| Stack | 467 | 619 | 698 | 583 | 674 | 563 |
| Top Tube (effective) | 470 | 607 | 604 | 612 | 634 | 574 |
| Seat Tube C-T | 517 | 542 | 594 | 509 | 474 | 672 |
| Head Angle | 75 | 63 | 66 | 76 | 75 | 72 |
| Seat Angle | 68 | 76 | 74 | 65 | 84 | 80 |
| Head Tube | 100 | 106 | 138 | 157 | 186 | 162 |
| Chainstay | 501 | 459 | 353 | 432 | 470 | 490 |
| Wheelbase | 1107 | 1142 | 921 | 967 | 1149 | 1246 |
| Standover | 66 | 89 | 89 | 81 | 96 | 91 |
| BB Drop | 66 | 67 | 74 | 63 | 75 | 60 |
| Fork Rake / Offset | 42 | 53 | 42 | 55 | 40 | 48 |
| Trail | 71 | 79 | 67 | 65 | 57 | 72 |
| 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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