Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Cannondale
2017 Cannondale Scalpel-Si 5
Previous used estimate
$730 - $751
Actual value depends on condition, size, and local demand.
Value Guide market data · 2017 Cannondale Scalpel-Si 5
12-month projected trend
13%
Direction and magnitude, not judgment
vs. category average
2%
Drops faster than category avg
Price over time - 2017 Cannondale Scalpel-Si 5
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
Cannondale's Scalpel-Si 5 is your ticket to a whole new world of high-speed cross-country bliss. Cannondale built their brand on aluminum frames, and the Scalpel-Si showcases what they've learned along the way, with low weight, out of the saddle stiffness, and snappy, responsive handling. 100mm of trail-smoothing travel is managed by a RockShox Monarch shock and Cannondale's Lefty 2.0 fork, a combo that chews up rocks and roots, transforming techy trail sections into a magic carpet ride. With Stan's NoTubes ZTR Rapid rims and tubeless-ready Schwalbe tires, it doesn't matter if you're riding chunky gnar or buttery singletrack, they'll carve the turns and grip like nothing else. Cannondale Si cranks and a 2 x 11-speed SRAM/Shimano drivetrain offers a wide gear range, high-speed shifting, and rock-solid performance. Shimano Deore brakes are there when you need them, with power and modulation to spare. Cannondale components and a Prologo saddle round out the build and keep those contact points happy.
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- Lefty 2.0, 100mm-travel, PBR Isolated Damper Technology with XC+ tune and updated controls, 55mm offset
- Component Hubs
- Front: Lefty 60; Rear: Formula DHT
- Component Size
- X-Small (27.5 wheel)
- Component Stem
- Cannondale C1, 6061 Alloy, 1.5", 31.8, -5 deg.
- Product Family
- Scalpel-Si
- Component Chain
- SRAM
- Component Color
- Barbecue
- Component Frame
- Scalpel-Si, 100mm-travel, SmarFormed Alloy, Zero Pivot seatstay, 1.5 Si head tube, Ai Offset, 142x12mm thru-axle
- Component Brakes
- Shimano Deore M506 hydraulic disc, 180/160mm rotors
- Component Saddle
- Prologo K3
- Component Headset
- Cannondale HeadShok Si
- Component Crankset
- Cannondale Si
- Component Seatpost
- Cannondale C3, Micro Adjust, 6061 Alloy, 31.6x350mm (S,M) 400mm (L,X)
- Component Shifters
- SRAM S Series
- Component Handlebar
- Cannondale C2 Butted AL2014 Alloy, 760mm
- Component Chainrings
- 36/26 CNC Rings
- Component Front Tire
- Schwalbe Racing Ralph Performance, 29x2.25", folding, tubeless ready
- Component Rear Shock
- RockShox Monarch RL
- Component Tape Grips
- Cannondale X1 Single Lock Grips
- Component Brake Levers
- Shimano Deore M506
- Component Bottom Bracket
- Cannondale Alloy PressFit30
- Component Rear Derailleur
- SRAM GX
- Component Front Derailleur
- Shimano XT M8000
- Rear Shock
- RockShox Monarch RL
- Hubs
- Front: Lefty 60; Rear: Formula DHT
- Crankset
- Cannondale Si
- Bottom Bracket
- Cannondale Alloy PressFit30
- Chain
- SRAM
- Seatpost
- Cannondale C3, Micro Adjust, 6061 Alloy, 31.6x350mm (S,M) 400mm (L,X)
- Saddle
- Prologo K3
- Handlebar
- Cannondale C2 Butted AL2014 Alloy, 760mm
- Headset
- Cannondale HeadShok Si
- Front Derailleur
- Shimano XT M8000
- Rear Derailleur
- SRAM GX
- Stem
- Cannondale C1, 6061 Alloy, 1.5", 31.8, -5 deg.
- Brake Levers
- Shimano Deore M506
- Brakes
- Shimano Deore M506 hydraulic disc, 180/160mm rotors
- Chainrings
- 36/26 CNC Rings
- Fork
- Lefty 2.0, 100mm-travel, PBR Isolated Damper Technology with XC+ tune and updated controls, 55mm offset
- Frame
- Scalpel-Si, 100mm-travel, SmarFormed Alloy, Zero Pivot seatstay, 1.5 Si head tube, Ai Offset, 142x12mm thru-axle
- Shifters
- SRAM S Series
- Tape/Grips
- Cannondale X1 Single Lock Grips
- Color
- Barbecue
- Size
- X-Small (27.5 wheel)
- Front Tire
- Schwalbe Racing Ralph Performance, 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.