2026 Trek Checkout vs 2026 Niner ORE 9 RDO
Bicycle geometry comparison powered by RideDNA
Trek Checkout
2026 · Gravel
| Size | Reach | Stack | Trail | HTA | Chainstay | BB Drop | Wheelbase | Max Tire |
|---|---|---|---|---|---|---|---|---|
| L | 414 | 652 | 88 | 69.5 | 437 | 68 | 1120 | 61 |
| M | 414 | 617 | 91 | 69.0 | 431 | 70 | 1107 | 61 |
| ML | 412 | 634 | 88 | 69.4 | 436 | 70 | 1111 | 61 |
| S | 404 | 580 | 92 | 68.8 | 431 | 70 | 1084 | 61 |
| XL | 417 | 673 | 88 | 69.4 | 437 | 68 | 1133 | 61 |
All measurements in millimeters (mm) and degrees (°).
vs
Niner ORE 9 RDO
2026 · Gravel
| Size | Reach | Stack | Trail | HTA | Chainstay | BB Drop | Wheelbase | Max Tire |
|---|---|---|---|---|---|---|---|---|
| 47cm | 369 | 545 | 81 | 69.0 | 429 | 70 | 1034 | 50 |
| 50cm | 395 | 560 | 81 | 69.0 | 429 | 70 | 1066 | 50 |
| 53cm | 405 | 579 | 81 | 69.0 | 429 | 70 | 1083 | 50 |
| 56cm | 413 | 597 | 81 | 69.0 | 429 | 70 | 1099 | 50 |
| 59cm | 422 | 617 | 81 | 69.0 | 429 | 70 | 1115 | 50 |
| 62cm | 441 | 637 | 81 | 69.0 | 429 | 70 | 1142 | 50 |
All measurements in millimeters (mm) and degrees (°).
Go deeper with RideDNA
RideDNA's AI-powered engine adds Handling Index scoring, parametric geometry adjustments, terrain analysis, and personalized bike fit — beyond what static comparisons can show.
Analyze Bikes in RideDNA →Related Gravel Bike Comparisons
Bikes geometrically similar
Explore RideDNA geometry
- Stack leaderboard
- Reach leaderboard
- Head-tube angle leaderboard
- Trail leaderboard
- Wheelbase leaderboard
- Every Gravel bike — geometry survey
- XC geometry survey
- Gravel geometry survey
- All-road geometry survey
- Road-race geometry survey
- Bikes that fit a 170 cm rider
- Bikes that fit a 175 cm rider
- Bikes that fit a 180 cm rider
- Bikes that fit a 185 cm rider