2015 Trek Superfly 9.9 SL vs 2017 Trek Procaliber 9.7
The L is the Trek Procaliber 9.7 size closest to your XL Trek Superfly 9.9 SL. 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 Trek Superfly 9.9 SL in XL, the Trek Procaliber 9.7 in L places the top of the head tube 13 mm lower and about as far forward, relative to the bottom bracket. Its wheelbase is 16 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −13 mm
- Lower front end
- Frame reach
- ±0 mm
- About the same reach
- Wheelbase
- −16 mm
- Shorter: quicker to change direction
- Head angle
- −0.1°
- About the same head angle
- Chainstays
- −10 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Superfly 9.9 SL numbers we have for size XL are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Superfly 9.9 SL XL | Trek Procaliber 9.7 L | Difference |
|---|---|---|---|
| Reach | 442 | 442 | ±0 mm |
| Stack | 617 | 604 | −13 mm |
| Head tube angle | 69.6° | 69.5° | −0.1° |
| Effective top tube | 643 | 638 | −5 mm |
| Chainstay length | 445 | 435 | −10 mm |
| Wheelbase | 1148 | 1132 | −16 mm |
| BB drop | 53 | 58 | +5 mm |
| BB height | 316 | 311 | −5 mm |
| Standover | 822 | 778 | −44 mm |
| Seat tube length | 508 | 470 | −38 mm |
| Head tube length | 118 | 100 | −18 mm |
Differences are the Trek Procaliber 9.7 minus the Trek Superfly 9.9 SL. Full charts: 2015 Trek Superfly 9.9 SL, 2017 Trek Procaliber 9.7.
Where each sits in its class
Trek Superfly 9.9 SLTrek 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 | Trek Superfly 9.9 SL9.9 SL XTR | Trek Procaliber 9.79.7 |
|---|---|---|
| Frame | Trek OCLV | Trek OCLV |
| Fork | Fox Factory | Fox 32 Float Performance |
| Shifter | Shimano XTR | SRAM GX |
| Derailleur | Shimano XTR | SRAM X1 |
| Cassette | Shimano XTR | SRAM XG-1150 |
| Chain | Shimano XTR | SRAM PC1110 |
| Crankset | Shimano XTR | SRAM X1 1200 |
| Tire | Bontrager XR0 Team Issue | Bontrager XR1 Expert |
| Brake | Shimano XTR | SRAM Level TL |
| Stem | Bontrager XXX | not listed |
| Headset | FSA IS2 | not listed |
| Seatpost | Bontrager XXX Lite | Bontrager Rhythm Elite |
| Saddle | Bontrager Evoke RXL | Bontrager Montrose |
| Bottom bracket | not listed | Trek PF92 |
| Wheelset | not listed | Bontrager Mustang Pro |
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