TREK Checkpoint ALR Gen 3 2026
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Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Add to Compare | ||||||
| Reach | 333 | 437 | 319 | 395 | 334 | 449 |
| Stack | 559 | 603 | 482 | 596 | 531 | 772 |
| Top Tube (effective) | 537 | 514 | 668 | 655 | 543 | 719 |
| Seat Tube C-T | 464 | 596 | 524 | 523 | 652 | 638 |
| Head Angle | 64 | 69 | 65 | 65 | 83 | 71 |
| Seat Angle | 85 | 80 | 70 | 83 | 86 | 85 |
| Head Tube | 113 | 97 | 130 | 184 | 173 | 176 |
| Chainstay | 376 | 406 | 350 | 456 | 443 | 381 |
| Wheelbase | 1161 | 1016 | 1191 | 1135 | 1187 | 1029 |
| Standover | 86 | 84 | 76 | 72 | 77 | 101 |
| BB Drop | 93 | 65 | 90 | 82 | 85 | 77 |
| Fork Rake / Offset | 41 | 52 | 50 | 51 | 50 | 56 |
| Trail | 85 | 75 | 69 | 79 | 70 | 75 |
| 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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