Trek Procaliber
XC racers and fit riders who want a hardtail, not a trail 29er.
XC hardtail with Trek's IsoSpeed carbon idea on many years. Light, stiff, and race-steep compared with Roscoe or Marlin.
XC racers and fit riders who want a hardtail, not a trail 29er.
XC hardtail with Trek's IsoSpeed carbon idea on many years. Light, stiff, and race-steep compared with Roscoe or Marlin.
XC racers and fit riders who want a hardtail, not a trail 29er.
XC hardtail with Trek's IsoSpeed carbon idea on many years. Light, stiff, and race-steep compared with Roscoe or Marlin.
| Measurement |  TrekProcaliber 2024 |  TrekProcaliber 2023 |
|---|---|---|
| Stackmm | 615 | 615 |
| Reachmm | 435 | 435 |
| Head tube angle° | 68.8 | 68.8 |
| Seat tube angle° | 74.0 | 74.0 |
| Chainstaymm | 430 | 430 |
| Wheelbasemm | 1135 | 1135 |
| BB dropmm | 58 | 58 |
| BB heightmm | — | — |
| Standovermm | — | — |
| Part | Procaliber ML | Procaliber ML |
|---|---|---|
| Stem | 50 mm | 50 mm |
| Bar | 800 mm | 800 mm |
| Crank | 175 mm | 175 mm |
Trek has launched its Gen 3 Procaliber carbon models, which come with increased fork travel, wider tyre clearance, lighter weight, and an updated geometry.
Trek has also modernised the Procaliber's geometry. It now features a slacker 67-degree head angle compared to the 68.8-degree angle of the previous Procaliber.