2019 Specialized Chisel Men's Expert vs 2020 Trek Procaliber 9.7
The M is the Trek Procaliber 9.7 size closest to your S Specialized Chisel Men's Expert. 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 9.7
Compared with the Specialized Chisel Men's Expert in S, the Trek Procaliber 9.7 in M places the top of the head tube at about the same height and 17 mm further forward, relative to the bottom bracket. Its wheelbase is 25 mm longer, which can contribute to stability at speed.
- Frame stack
- ±0 mm
- About the same height
- Frame reach
- +17 mm
- Longer frame reach
- Wheelbase
- +25 mm
- Longer: steadier at speed
- Head angle
- −0.3°
- About the same head angle
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Only the Specialized Chisel Men's Expert is drawn. The Trek Procaliber 9.7 numbers we have for size M are missing the seat angle.
Geometry side by side
| Measurement | Specialized Chisel Men's Expert S | Trek Procaliber 9.7 M | Difference |
|---|---|---|---|
| Reach | 395mm | 412 | +17 mm |
| Stack | 595mm | 595 | ±0 mm |
| Head tube angle | 69.8° | 69.5° | −0.3° |
| Seat tube angle | 74° | not listed | |
| Effective top tube | 567mm | 599 | +32 mm |
| Chainstay length | 430mm | 435 | +5 mm |
| Wheelbase | 1073mm | 1098 | +25 mm |
| BB drop | 57.5mm | 58 | +1 mm |
| BB height | 312.5mm | 311 | −2 mm |
| Standover | 760mm | 750 | −10 mm |
| Seat tube length | 400mm | 419 | +19 mm |
| Fork length | 496mm | not listed | |
| Head tube length | 95mm | not listed |
Differences are the Trek Procaliber 9.7 minus the Specialized Chisel Men's Expert. Full charts: 2019 Specialized Chisel Men's Expert, 2020 Trek Procaliber 9.7.
Where each sits in its class
Specialized Chisel Men's ExpertTrek Procaliber 9.7
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 | Specialized Chisel Men's ExpertMen's Expert | Trek Procaliber 9.79.7 |
|---|---|---|
| Frame | Specialized D'Aluisio Smartweld M5 | Trek OCLV |
| Fork | RockShox Reba RL 29 | RockShox Reba RL |
| Shifter | SRAM NX Eagle | SRAM NX Eagle |
| Derailleur | SRAM NX Eagle | SRAM NX Eagle |
| Cassette | SRAM NX Eagle | SRAM XG-1230 Eagle |
| Chain | SRAM NX Eagle | SRAM NX Eagle |
| Crankset | TruVativ Stylo | TruVativ Stylo |
| Bottom bracket | SRAM DUB | Trek DUB PF92 |
| Tire | Specialized Fast Trak | Bontrager XR2 Team Issue |
| Brake | SRAM Level TL | Shimano MT500 |
| Handlebar | Specialized Mini Rise | not listed |
| Grips | Specialized Sip Grip | not listed |
| Saddle | Specialized Phenom Comp | Bontrager Montrose |
| Wheelset | not listed | Bontrager Kovee Elite 23 |
| Headset | not listed | FSA IS2 |
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