2017 Trek Procaliber 9.8 SL vs 2015 Trek Superfly 9.7
The Trek Superfly 9.7 size closest to your ML is the ML. Compare the ML instead
What changes on the Trek Superfly 9.7
Compared with the Trek Procaliber 9.8 SL in ML, the Trek Superfly 9.7 in L places the top of the head tube 6 mm higher and 16 mm further forward, relative to the bottom bracket. Its wheelbase is 18 mm longer, which can contribute to stability at speed.
- Frame stack
- +6 mm
- Higher front end
- Frame reach
- +16 mm
- Longer frame reach
- Wheelbase
- +18 mm
- Longer: steadier at speed
- Head angle
- +0.1°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Procaliber 9.8 SL numbers we have for size ML are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Procaliber 9.8 SL ML | Trek Superfly 9.7 L | Difference |
|---|---|---|---|
| Reach | 427 | 443 | +16 mm |
| Stack | 595 | 601 | +6 mm |
| Head tube angle | 69.5° | 69.6° | +0.1° |
| Effective top tube | 617 | 639 | +22 mm |
| Chainstay length | 435 | 435 | ±0 mm |
| Wheelbase | 1113 | 1131 | +18 mm |
| BB drop | 58 | 58 | ±0 mm |
| BB height | 311 | 311 | ±0 mm |
| Standover | 764 | 792 | +28 mm |
| Seat tube length | 445 | 470 | +25 mm |
| Head tube length | 90 | 100 | +10 mm |
Differences are the Trek Superfly 9.7 minus the Trek Procaliber 9.8 SL. Full charts: 2017 Trek Procaliber 9.8 SL, 2015 Trek Superfly 9.7.
Where each sits in its class
Trek Procaliber 9.8 SLTrek Superfly 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 | Trek Procaliber 9.8 SL9.8 SL | Trek Superfly 9.79.7 |
|---|---|---|
| Frame | Trek Super | Trek OCLV |
| Fork | RockShox SID RL | Fox Evolution |
| Shifter | SRAM X1 | Shimano SLX |
| Derailleur | SRAM X01 | Shimano SLX, Shimano Deore XT |
| Cassette | SRAM XG-1175 | Shimano HG50 |
| Chain | SRAM PC-X1 | KMC X10 |
| Crankset | SRAM X1 | Shimano SLX |
| Bottom bracket | Trek PF92 | not listed |
| Wheelset | Bontrager Kovee Pro | Bontrager Mustang Elite |
| Tire | Bontrager XR1 Team Issue | Bontrager XR1 Expert |
| Brake | SRAM Level TLM | Shimano SLX |
| Saddle | Bontrager Montrose Elite | Bontrager Evoke 2 |
| Headset | not listed | FSA IS2 |
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