Cannondale

2015 Cannondale F-Si Carbon Black Inc.

Previous used estimate

$1,673 - $1,721

Actual value depends on condition, size, and local demand.

2015 Cannondale F-Si Carbon Black Inc.

Value Guide market data · 2015 Cannondale F-Si Carbon Black Inc.

12-month projected trend

16%

Direction and magnitude, not judgment

vs. category average

7%

Drops faster than category avg

Price over time - 2015 Cannondale F-Si Carbon Black Inc.

$11.4k$6.0k$669MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

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 Black Inc. models

1 models

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Overview

About this bike

Cannondale's F-Si Carbon Black Inc. is a true sleeper, with the high-power heart of an XC monster beating beneath that understated, stealthy black paint. 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. This cross country rocket's unheralded performance continues with Shimano's XTR Di2 electronic drivetrain, a 22-speed setup that offers unbelievably fast, nearly effortless push-button shifting. Matched to Cannondale's own Hollowgram SISL2 crank, the competition will have no idea how you got so fast. And, total control is at your command with Shimano's XTR Race brakes. This epitome of XC continues with only the best: ENVE tubeless-ready carbon rims, Cannondale Lefty and Chris King hubs, and a selection of ENVE's finest cockpit components. It might look like a sleeper, don't worry though, your XC domination will do the talking.

Specifications

Category
Mountain
Component Fork
Lefty 2.0 Carbon XLR 29, XLR XC Damper, 100mm-travel
Component Hubs
Front: Lefty; Rear: Chris King, 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
Shimano XTR Race disc, 160mm rotors
Component Saddle
Fabric ALM, carbon base/carbon rail
Component Cassette
Shimano XTR, 11-speed: 11-40
Component Crankset
Cannondale Hollowgram SISL2, Ai offset
Component Seatpost
ENVE carbon, Di2 compatible
Component Shifters
Shimano XTR Di2
Component Handlebar
ENVE Carbon Sweep, flat
Component Wheel Set
ENVE carbon M50, tubeless ready, Ai offset rear lacing
Component Chainrings
36/26
Component Tape Grips
Cannondale foam locking grips
Component Brake Levers
Shimano XTR Race, carbon lever
Component Bottom Bracket
PF30
Component Rear Derailleur
Shimano XTR Di2
Component Front Derailleur
Shimano XTR Di2
Component Accessories Extras
Di2 seatpost battery, Di2 charger
Hubs
Front: Lefty; Rear: Chris King, 142x12mm
Tires
Schwalbe Racing Ralph Evo Snakeskin, 29 x 2.1, tubeless ready
Crankset
Cannondale Hollowgram SISL2, Ai offset
Bottom Bracket
PF30
Seatpost
ENVE carbon, Di2 compatible
Saddle
Fabric ALM, carbon base/carbon rail
Handlebar
ENVE Carbon Sweep, flat
Front Derailleur
Shimano XTR Di2
Rear Derailleur
Shimano XTR Di2
Stem
Cannondale OPI adjustable, stem/steerer
Accessories & Extras
Di2 seatpost battery, Di2 charger
Brake Levers
Shimano XTR Race, carbon lever
Brakes
Shimano XTR Race disc, 160mm rotors
Cassette
Shimano XTR, 11-speed: 11-40
Chainrings
36/26
Fork
Lefty 2.0 Carbon XLR 29, XLR XC Damper, 100mm-travel
Frame
Cannondale F-Si Asymmetric Ballistec HI-MOD carbon, w/SPEED SAVE stays, 1.5 Si headtube
Shifters
Shimano XTR Di2
Tape/Grips
Cannondale foam locking grips
Wheel Set
ENVE carbon M50, tubeless ready, Ai offset rear lacing

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

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.

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