2017 Trek Procaliber 9.8 SL vs 2018 Cannondale F-Si Carbon
The L (29") is the Cannondale F-Si Carbon size closest to your XL 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 XL, the Cannondale F-Si Carbon in L (29") places the top of the head tube 8 mm lower and 22 mm further back, relative to the bottom bracket. Its wheelbase is 32 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −8 mm
- Lower front end
- Frame reach
- −22 mm
- Shorter frame reach
- Wheelbase
- −32 mm
- Shorter: quicker to change direction
- Head angle
- +0.3°
- About the same head angle
- Chainstays
- −6 mm
- Shorter: livelier
The two frames
We can't draw these frames yet. The Trek Procaliber 9.8 SL numbers we have for size XL are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Procaliber 9.8 SL XL | Cannondale F-Si Carbon L (29") | Difference |
|---|---|---|---|
| Reach | 457 | 435 | −22 mm |
| Stack | 623 | 615 | −8 mm |
| Head tube angle | 69.5° | 69.8 | +0.3° |
| Effective top tube | 659 | 622 | −37 mm |
| Chainstay length | 435 | 429 | −6 mm |
| Wheelbase | 1154 | 1122 | −32 mm |
| BB drop | 58 | 62 | +4 mm |
| BB height | 311 | 308 | −3 mm |
| Standover | 816 | 806 | −10 mm |
| Seat tube length | 521 | 485 | −36 mm |
| Head tube length | 120 | 110 | −10 mm |
| Seat tube angle | not listed | 73.1 |
Differences are the Cannondale F-Si Carbon minus the Trek Procaliber 9.8 SL. Full charts: 2017 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 X1 | SRAM X01 Eagle |
| Derailleur | SRAM X01 | SRAM XX1 Eagle |
| Cassette | SRAM XG-1175 | not listed |
| Chain | SRAM PC-X1 | SRAM Eagle 12 |
| Crankset | SRAM X1 | TruVativ Stylo |
| Bottom bracket | Trek PF92 | Cannondale PressFit30 |
| Wheelset | Bontrager Kovee Pro | not listed |
| Tire | Bontrager XR1 Team Issue | Schwalbe Rocket Ron EVO Snakeskin |
| Brake | SRAM Level TLM | SRAM Level TLM, SRAM TLM |
| 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 |
| Headset | not listed | Cannondale HeadShok Si |
| Seatpost | not listed | Cannondale SAVE |
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