Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Cannondale
2018 Cannondale Scalpel-Si Carbon 1
Previous used estimate
$1,945 - $2,001
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Cannondale Scalpel-Si Carbon 1
12-month projected trend
16%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2018 Cannondale Scalpel-Si Carbon 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Scalpel-Si model years
Overview
About this bike
Kill on the ups and thrill on the downs with the world's best XC race machine. Welcome to XXC. The Ballistec carbon frame and oversize bottom bracket on the Scalpel-Si come into their own when you need to step on the gas. Fly through rooty trail sections with 100mm of RockShox Monarch XX travel in the rear, while Cannondale's 100mm-travel Lefty 2.0 Carbon fork chews through chop to keep you on your line. With HollowGram 23 Superlight carbon wheels and tubeless-ready Schwalbe tires you'll rip descents and climb like a goat. To throw you up those hills, SRAM’s 12-speed XX1-X01 Eagle drivetrain flaunts a huge 10-50 cassette and precise shifting you expect from SRAM. SRAM’s Level TLM Ultimate brakes keep the party under control with power to spare and unbelievably dialed modulation. Cannondale’s own handlebar, stem, and carbon seatpost with a Fabric Scoop saddle ensure lightweight, comfortable contact points whether it’s an after-work ride or all day race. Small: 27.5-inch wheels Medium – X-Large: 29-inch wheels
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- Lefty 2.0 Carbon, 2Spring, 100mm, XLR Isolated Damper Technology with XC+ tune and XLoc Full Sprint remote, 55mm offset (29), 50mm offset (27.5)
- Component Hubs
- Lefty 60 front, HollowGram by DT Swiss Rear, Star Ratchet, 28 hole (Ai Offset dish - Rear)
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Cannondale C1, 7075 Alloy, 31.8, -5deg
- Product Family
- Scalpel-Si
- Component Axles
- Rear: 142 x 12mm
- Component Chain
- SRAM Eagle 12-speed
- Component Color
- Volt
- Component Frame
- Scalpel-Si, 100mm, BallisTec Hi-MOD Carbon, Zero Pivot seatstay, Carbon Link, PF30, 1.5 Si head tube, Ai Offset
- Component Brakes
- SRAM Level TLM, custom flat mount rear, Centerline Rotors 180/160mm
- Component Saddle
- Fabric Scoop Shallow Elite
- Component Headset
- Cannondale HeadShok Si
- Component Cassette
- SRAM XG-1295 Eagle, 10-50, 12-speed
- Component Crankset
- Truvativ Stylo Carbon Eagle
- Component Shifters
- SRAM X01 Eagle, 12-speed
- Component Handlebar
- Cannondale C1 flat, Carbon, 760mm
- Component Seat Post
- Cannondale C1 Full Carbon, 31.6x420mm
- Component Chainrings
- 34T
- Component Front Tire
- Schwalbe Rocket Ron EVO Snakeskin, 29x2.25", folding, Tubeless Ready
- Component Rear Shock
- RockShox Monarch XX, 100mm Travel, Remote
- Component Tape Grips
- Cannondale Locking Grips
- Component Wheel Size
- 27.5-inch, 29-inch
- Component Brake Levers
- SRAM Level TLM Ultimate
- Component Bottom Bracket
- Cannondale Alloy PressFit30
- Component Rear Derailleur
- SRAM XX1 Eagle, Type 3 RBC, 12-speed
- Rear Shock
- RockShox Monarch XX, 100mm Travel, Remote
- Hubs
- Lefty 60 front, HollowGram by DT Swiss Rear, Star Ratchet, 28 hole (Ai Offset dish - Rear)
- Crankset
- Truvativ Stylo Carbon Eagle
- Bottom Bracket
- Cannondale Alloy PressFit30
- Chain
- SRAM Eagle 12-speed
- Saddle
- Fabric Scoop Shallow Elite
- Handlebar
- Cannondale C1 flat, Carbon, 760mm
- Headset
- Cannondale HeadShok Si
- Rear Derailleur
- SRAM XX1 Eagle, Type 3 RBC, 12-speed
- Stem
- Cannondale C1, 7075 Alloy, 31.8, -5deg
- Axles
- Rear: 142 x 12mm
- Brake Levers
- SRAM Level TLM Ultimate
- Brakes
- SRAM Level TLM, custom flat mount rear, Centerline Rotors 180/160mm
- Cassette
- SRAM XG-1295 Eagle, 10-50, 12-speed
- Chainrings
- 34T
- Fork
- Lefty 2.0 Carbon, 2Spring, 100mm, XLR Isolated Damper Technology with XC+ tune and XLoc Full Sprint remote, 55mm offset (29), 50mm offset (27.5)
- Frame
- Scalpel-Si, 100mm, BallisTec Hi-MOD Carbon, Zero Pivot seatstay, Carbon Link, PF30, 1.5 Si head tube, Ai Offset
- Seat Post
- Cannondale C1 Full Carbon, 31.6x420mm
- Shifters
- SRAM X01 Eagle, 12-speed
- Tape/Grips
- Cannondale Locking Grips
- Color
- Volt
- Size
- X-Large
- Wheel Size
- 29-inch
- Front Tire
- Schwalbe Rocket Ron EVO Snakeskin, 29x2.25", folding, 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.