2017 Specialized Epic Hardtail Expert Carbon World Cup vs 2018 Cannondale F-Si Carbon
The Cannondale F-Si Carbon size closest to your M is the M (29"). Compare the M (29") instead
What changes on the Cannondale F-Si Carbon
Compared with the Specialized Epic Hardtail Expert Carbon World Cup in M, the Cannondale F-Si Carbon in S (27.5") places the top of the head tube 39 mm lower and 19 mm further back, relative to the bottom bracket. Its wheelbase is 27 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −39 mm
- Lower front end
- Frame reach
- −19 mm
- Shorter frame reach
- Wheelbase
- −27 mm
- Shorter: quicker to change direction
- Head angle
- −0.8°
- Slacker: calmer steering
- Chainstays
- −5 mm
- Shorter: livelier
The two frames
Specialized Epic Hardtail Expert Carbon World Cup, MCannondale F-Si Carbon, S (27.5")Drawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Specialized Epic Hardtail Expert Carbon World Cup M | Cannondale F-Si Carbon S (27.5") | Difference |
|---|---|---|---|
| Reach | 418mm | 399 | −19 mm |
| Stack | 608mm | 569 | −39 mm |
| Head tube angle | 69.8° | 69 | −0.8° |
| Seat tube angle | 74° | 73.3 | −0.7° |
| Effective top tube | 595mm | 570 | −25 mm |
| Chainstay length | 430mm | 425 | −5 mm |
| Wheelbase | 1099mm | 1072 | −27 mm |
| BB drop | 61mm | 45 | −16 mm |
| BB height | 309mm | 308 | −1 mm |
| Standover | 790mm | 737 | −53 mm |
| Seat tube length | 430mm | 385 | −45 mm |
| Fork length | 506mm | not listed | |
| Head tube length | 95mm | 97 | +2 mm |
Differences are the Cannondale F-Si Carbon minus the Specialized Epic Hardtail Expert Carbon World Cup. Full charts: 2017 Specialized Epic Hardtail Expert Carbon World Cup, 2018 Cannondale F-Si Carbon.
Where each sits in its class
Specialized Epic Hardtail Expert Carbon World CupCannondale 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 | Specialized Epic Hardtail Expert Carbon World CupHardtail Expert Carbon World Cup | Cannondale F-Si CarbonCarbon 1 |
|---|---|---|
| Fork | RockShox SID | Lefty 2.0 |
| Shifter | SRAM X1 | SRAM X01 Eagle |
| Derailleur | SRAM X1 | SRAM XX1 Eagle |
| Cassette | SRAM XG-1150 | not listed |
| Chain | SRAM PC-1130 | SRAM Eagle 12 |
| Crankset | Race Face Aeffect | TruVativ Stylo |
| Wheelset | Roval Control | not listed |
| Tire | Specialized Fast Trak | Schwalbe Rocket Ron EVO Snakeskin |
| Brake | Shimano SLX M7000 | SRAM Level TLM, SRAM TLM |
| Grips | Specialized Sip Grip | Cannondale Locking Grips |
| Saddle | Specialized Phenom Comp | Fabric Scoop |
| Frame | not listed | Cannondale F-Si |
| Bottom bracket | not listed | Cannondale PressFit30 |
| Hub | not listed | Lefty 60 |
| Rim | not listed | HollowGram 23 |
| Handlebar | not listed | Cannondale C1 |
| Stem | not listed | Cannondale C1 |
| Headset | not listed | Cannondale HeadShok Si |
| Seatpost | not listed | Cannondale SAVE |
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