2019 Trek X-Caliber vs 2020 Trek Procaliber 9.6
The ML is the Trek Procaliber 9.6 size closest to your ML Trek X-Caliber. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Trek Procaliber 9.6
Compared with the Trek X-Caliber in ML, the Trek Procaliber 9.6 in ML places the top of the head tube 5 mm lower and 5 mm further back, relative to the bottom bracket. Its wheelbase is 13 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −5 mm
- Lower front end
- Frame reach
- −5 mm
- Shorter frame reach
- Wheelbase
- −13 mm
- Shorter: quicker to change direction
- Head angle
- +0.2°
- About the same head angle
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek X-Caliber numbers we have for size ML are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek X-Caliber ML | Trek Procaliber 9.6 ML | Difference |
|---|---|---|---|
| Reach | 432 | 427 | −5 mm |
| Stack | 600 | 595 | −5 mm |
| Head tube angle | 69.3° | 69.5° | +0.2° |
| Effective top tube | 614 | 617 | +3 mm |
| Chainstay length | 438 | 435 | −3 mm |
| Wheelbase | 1126 | 1113 | −13 mm |
| BB drop | 58 | 58 | ±0 mm |
| BB height | 316 | 311 | −5 mm |
| Standover | 737 | 764 | +27 mm |
| Seat tube length | 444 | 444 | ±0 mm |
| Head tube length | 90 | 90 | ±0 mm |
Differences are the Trek Procaliber 9.6 minus the Trek X-Caliber. Full charts: 2019 Trek X-Caliber, 2020 Trek Procaliber 9.6.
Where each sits in its class
Trek X-CaliberTrek Procaliber 9.6
Each bike is ranked against the other XC bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Trek X-Caliber7 | Trek Procaliber 9.69.6 |
|---|---|---|
| Frame | Trek Alpha Gold | Trek OCLV |
| Shifter | Shimano Acera M3000 | Shimano SLX M7100 |
| Derailleur | Shimano Deore M4020, Shimano Acera M3000 | Shimano XT M8100 |
| Cassette | Shimano HG200 | Shimano SLX M7100 |
| Chain | KMC X9 | Shimano SLX M7100 |
| Crankset | Shimano Acera MT210 | Shimano MT610 |
| Pedals | VP 536 | VP 536 |
| Tire | Bontrager XR2 | Bontrager XR2 Team Issue |
| Hub | Formula DC20, Formula DC2241 | not listed |
| Rim | Bontrager Connection | Bontrager Kovee |
| Brake | Shimano MT200 | not listed |
| Saddle | Bontrager Arvada | Bontrager Arvada |
| Fork | not listed | RockShox Recon Gold |
| Bottom bracket | not listed | Shimano MT500 |
| Headset | not listed | FSA IS2 |
| Seatpost | not listed | Bontrager Approved |
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