Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Cannondale
2015 Cannondale F-Si Carbon 2
Estimated used market value
$1,033 - $1,063
Actual value depends on condition, size, and local demand.
Value Guide market data · 2015 Cannondale F-Si Carbon 2
12-month projected trend
6%
Direction and magnitude, not judgment
vs. category average
3%
Drops faster than category avg
Price over time - 2015 Cannondale F-Si Carbon 2
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All F-Si model years
Compare F-Si Carbon 2 models
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Overview
About this bike
With a ride as fast as Cannondale's F-Si Carbon 2, you're going to be covering a lot more terrain. The HI-MOD Ballistec carbon frame features Cannondale's breakthrough Asymmetric Integration rear triangle and drivetrain, delivering super short chainstays, an optimally dished rear wheel, and tons of mud clearance. New-school System 29 geometry redefines XC handling and speed, showcasing agility and handling in switchbacks or attacking rough terrain at high speeds. With a 1.5-inch head tube and Cannondale's Lefty 2.0 Carbon fork featuring 100mm of plush suspension travel, keeping your front wheel pinned to your line is easy no matter what the trail throws at you. SRAM's X01 drivetrain gives the F-Si a competitive edge, with a lightweight, intuitive 11-speed setup designed with racing in mind. Matched to Cannondale's own Hollowgram Si crank and an X01 chainring your competition is going to be left gasping. Magura hydraulic brakes scrub speed cleanly and easily, with responsive, well-modulated power right under your fingertips. Tubeless-ready Stan's wheels, Cannondale's own stellar aluminum and carbon components, and a sleek Fabric Scoop saddle keep the F-Si Carbon 1 race-day-ready.
Specifications
- Category
- Mountain
- Component Fork
- Lefty 2.0 PBR 100 29, XC Damper, 100mm-travel
- Component Hubs
- Front: Lefty SM; Rear: Formula, 142x12mm
- Component Stem
- Cannondale OPI adjustable, stem/steerer
- Product Family
- F-Si
- Component Frame
- Cannondale F-Si Asymmetric Ballistec HI-MOD carbon, w/SPEED SAVE stays, 1.5 Si headtube
- Component Tires
- Schwalbe Racing Ralph Evo Snakeskin, 29 x 2.1, tubeless ready
- Component Brakes
- Magura MT4, 180/160mm rotors
- Component Saddle
- Fabric Scoop Pro, Ti
- Component Cassette
- SRAM X01, 11-speed: 10-42
- Component Crankset
- Cannondale Hollowgram Si, Ai offset
- Component Seatpost
- Cannondale F-Si SAVE 2 Carbon
- Component Shifters
- SRAM X01
- Component Handlebar
- Cannondale C1 Carbon, flat
- Component Wheel Set
- Stan's ZTR Arch EX 29, tubeless ready, Ai lacing
- Component Chainrings
- XX1, 32T
- Component Tape Grips
- Cannondale foam locking grips
- Component Brake Levers
- Magura MT4
- Component Bottom Bracket
- PF30
- Component Rear Derailleur
- SRAM X01, Type 2
- Hubs
- Front: Lefty SM; Rear: Formula, 142x12mm
- Tires
- Schwalbe Racing Ralph Evo Snakeskin, 29 x 2.1, tubeless ready
- Crankset
- Cannondale Hollowgram Si, Ai offset
- Bottom Bracket
- PF30
- Seatpost
- Cannondale F-Si SAVE 2 Carbon
- Saddle
- Fabric Scoop Pro, Ti
- Handlebar
- Cannondale C1 Carbon, flat
- Rear Derailleur
- SRAM X01, Type 2
- Stem
- Cannondale OPI adjustable, stem/steerer
- Brake Levers
- Magura MT4
- Brakes
- Magura MT4, 180/160mm rotors
- Cassette
- SRAM X01, 11-speed: 10-42
- Chainrings
- XX1, 32T
- Fork
- Lefty 2.0 PBR 100 29, XC Damper, 100mm-travel
- Frame
- Cannondale F-Si Asymmetric Ballistec HI-MOD carbon, w/SPEED SAVE stays, 1.5 Si headtube
- Shifters
- SRAM X01
- Tape/Grips
- Cannondale foam locking grips
- Wheel Set
- Stan's ZTR Arch EX 29, tubeless ready, Ai lacing
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.