2019 Trek Procaliber 9.8 SL vs 2018 Cannondale F-Si Carbon
The S (27.5") is the Cannondale F-Si Carbon size closest to your S Trek Procaliber 9.8 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 Cannondale F-Si Carbon
Compared with the Trek Procaliber 9.8 SL in S, the Cannondale F-Si Carbon in S (27.5") places the top of the head tube 14 mm lower and 17 mm further forward, relative to the bottom bracket. Its wheelbase is 19 mm longer, which can contribute to stability at speed.
- Frame stack
- −14 mm
- Lower front end
- Frame reach
- +17 mm
- Longer frame reach
- Wheelbase
- +19 mm
- Longer: steadier at speed
- Head angle
- −0.3°
- 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 S are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Procaliber 9.8 SL S | Cannondale F-Si Carbon S (27.5") | Difference |
|---|---|---|---|
| Reach | 382 | 399 | +17 mm |
| Stack | 583 | 569 | −14 mm |
| Head tube angle | 69.3° | 69 | −0.3° |
| Effective top tube | 558 | 570 | +12 mm |
| Chainstay length | 425 | 425 | ±0 mm |
| Wheelbase | 1053 | 1072 | +19 mm |
| BB drop | 48 | 45 | −3 mm |
| BB height | 302 | 308 | +6 mm |
| Standover | 727 | 737 | +10 mm |
| Seat tube length | 394 | 385 | −9 mm |
| Head tube length | 100 | 97 | −3 mm |
| Seat tube angle | not listed | 73.3 |
Differences are the Cannondale F-Si Carbon minus the Trek Procaliber 9.8 SL. Full charts: 2019 Trek Procaliber 9.8 SL, 2018 Cannondale F-Si Carbon.
Where each sits in its class
Trek Procaliber 9.8 SLCannondale F-Si Carbon
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 | Cannondale F-Si CarbonCarbon 1 |
|---|---|---|
| Frame | Trek Super | Cannondale F-Si |
| Fork | RockShox SID RL | Lefty 2.0 |
| Shifter | SRAM GX Eagle | SRAM X01 Eagle |
| Derailleur | SRAM GX Eagle | SRAM XX1 Eagle |
| Cassette | SRAM GX Eagle | not listed |
| Chain | SRAM GX Eagle | SRAM Eagle 12 |
| Crankset | TruVativ Stylo | TruVativ Stylo |
| Bottom bracket | Trek DUB PF92 | Cannondale PressFit30 |
| Wheelset | Bontrager Kovee Elite 30 | not listed |
| Tire | Bontrager XR2 Team Issue | Schwalbe Rocket Ron EVO Snakeskin |
| Brake | Shimano XT M8000 | SRAM Level TLM, SRAM TLM |
| Headset | FSA IS2 | Cannondale HeadShok Si |
| Saddle | Bontrager Montrose Elite | Fabric Scoop |
| Hub | not listed | Lefty 60 |
| Rim | not listed | HollowGram 23 |
| Handlebar | not listed | Cannondale C1 |
| Stem | not listed | Cannondale C1 |
| Grips | not listed | Cannondale Locking Grips |
| Seatpost | not listed | Cannondale SAVE |
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