Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Cannondale
2016 Cannondale F-Si Alloy 1
Previous used estimate
$501 - $516
Actual value depends on condition, size, and local demand.
Value Guide market data · 2016 Cannondale F-Si Alloy 1
12-month projected trend
4%
Direction and magnitude, not judgment
vs. category average
3%
Drops faster than category avg
Price over time - 2016 Cannondale F-Si Alloy 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All F-Si model years
Overview
About this bike
Cannondale's F-Si Alloy 1 is a mile-gobbling XC charger. The stiff, responsive SmartFormed aluminum frame features super short chainstays and tons of mud clearance for next level XC handling and maneuverability. The Lefty fork provides 100mm of plush suspension travel, keeping your front wheel pinned to your line no matter what the trail throws at you. Shimano's Deore/XT/SLX drivetrain gives the F-Si a competitive edge, with a lightweight, intuitive 10-speed setup designed with XC riding in mind. Cannondale's own Si crank and FSA chainrings will leave your competition gasping as you lay the power down. Shimano Deore brakes scrub speed cleanly and easily to handle descents and quick stops. Cannondale's aluminum handlebars and stem, and a sleek Stage 3 saddle make the F-Si a worthy steed that's as approachable as it is wicked fast.
Specifications
- Category
- Mountain
- Component Fork
- Lefty 2.0, 100mm, PBR Isolated Damper Technology with XC+ tune and updated controls, Off set - 50mm (S), 55mm (M-X)
- Component Hubs
- Front: Lefty 60; Rear: Formula DC-22
- Component Stem
- Cannondale C3, 6061 aluminum, 1.5”, 31.8, -5 deg.
- Product Family
- F-Si
- Component Chain
- Shimano HG50, 10-speed
- Component Frame
- F-Si, Smartformed aluminum, BB30, Flat Mount Brake, 1.5 Si headtube, S (27.5) M-XL (29)
- Component Tires
- Schwalbe Racing Ralph Performance, 27.5/29 x 2.1, tubeless ready
- Component Brakes
- Shimano Deore, 180/160mm
- Component Saddle
- Cannondale Stage 3
- Component Headset
- Cannondale HeadShok Si
- Component Cassette
- Shimano HG-50, 11-36, 10-speed
- Component Crankset
- Cannondale Si, BB30
- Component Seatpost
- Cannondale C3, 6061 aluminum, 27.2 x 350mm (S,M) 400mm (L,X)
- Component Shifters
- Shimano SLX w/ I-Spec
- Component Handlebar
- Cannondale C3 flat, 6061 double-butted aluminum, 700mm
- Component Wheel Set
- Stan's ZTR Rapid, 32 hole, tubeless ready
- Component Chainrings
- 36/26T, FSA Rings
- Component Tape Grips
- Cannondale locking grips
- Component Brake Levers
- Shimano Deore, I-Spec
- Component Bottom Bracket
- Cannondale BB30
- Component Rear Derailleur
- Shimano XT, Shadow Plus, 10-speed
- Component Fork Brand Model
- Lefty 2.0, 100mm, PBR Isolated Damper Technology with XC+ tune and updated controls, Off set - 50mm (S), 55mm (M-X)
- Component Front Derailleur
- Shimano M618 Deore
- Component Frame Construction
- F-Si, Smartformed aluminum, BB30, Flat Mount Brake, 1.5 Si headtube, S (27.5) M-XL (29)
- Frame Construction
- F-Si, Smartformed aluminum, BB30, Flat Mount Brake, 1.5 Si headtube, S (27.5) M-XL (29)
- Fork Brand & Model
- Lefty 2.0, 100mm, PBR Isolated Damper Technology with XC+ tune and updated controls, Off set - 50mm (S), 55mm (M-X)
- Hubs
- Front: Lefty 60; Rear: Formula DC-22
- Tires
- Schwalbe Racing Ralph Performance, 27.5/29 x 2.1, tubeless ready
- Crankset
- Cannondale Si, BB30
- Bottom Bracket
- Cannondale BB30
- Chain
- Shimano HG50, 10-speed
- Seatpost
- Cannondale C3, 6061 aluminum, 27.2 x 350mm (S,M) 400mm (L,X)
- Saddle
- Cannondale Stage 3
- Handlebar
- Cannondale C3 flat, 6061 double-butted aluminum, 700mm
- Headset
- Cannondale HeadShok Si
- Front Derailleur
- Shimano M618 Deore
- Rear Derailleur
- Shimano XT, Shadow Plus, 10-speed
- Stem
- Cannondale C3, 6061 aluminum, 1.5”, 31.8, -5 deg.
- Brake Levers
- Shimano Deore, I-Spec
- Brakes
- Shimano Deore, 180/160mm
- Cassette
- Shimano HG-50, 11-36, 10-speed
- Chainrings
- 36/26T, FSA Rings
- Fork
- Lefty 2.0, 100mm, PBR Isolated Damper Technology with XC+ tune and updated controls, Off set - 50mm (S), 55mm (M-X)
- Frame
- F-Si, Smartformed aluminum, BB30, Flat Mount Brake, 1.5 Si headtube, S (27.5) M-XL (29)
- Shifters
- Shimano SLX w/ I-Spec
- Tape/Grips
- Cannondale locking grips
- Wheel Set
- Stan's ZTR Rapid, 32 hole, tubeless ready
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.