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2019 Cannondale

Scalpel Si Hi-Mod Frameset

A 29″ carbon frame full suspension crosscountry frameset.

Manufacturer Price

$3,500
FrameCarbon
SuspensionFull, 100mm rear
ShockFox Float DPS Factory
Wheels29″
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Reviews

Summary

The Cannondale Scalpel is a lightweight cross-country bike praised for its efficient pedaling, excellent traction on climbs, and refined suspension that offers small bump compliance. It handles technical terrain with agility, though some reviews note it can feel less planted on rough descents and has proprietary components that may limit customization. Overall, it balances race-day speed with trail comfort, making it a versatile choice for XC riding.

Pros
  • Lightweight frame and efficient pedaling performance

  • Excellent traction and climbing ability, especially on technical sections

  • Refined suspension with small bump compliance and improved anti-squat

  • Aggressive geometry for sharp handling and cornering

  • Practical features like dual water bottle mounts and storage systems

Cons
  • Suspension can feel unbalanced or overloaded on rough terrain

  • Proprietary parts, such as the Lefty fork, limit wheel choices and add weight

  • Geometry may feel cramped or less progressive compared to rivals

  • Requires precise shock setup for optimal performance

Key Quotes
The Scalpel surprised me with how quick it was off the line on the Hole Shot, even without using the lockout.
Bicycling
It just can’t seem to lose traction when I’m hammering up a rooty section.
Bikerumor logoBikerumor
The Cannondale Scalpel is remarkably smooth for an XC race bike, and that pays dividends the rougher the trail gets.
Flow Mountain Bike logoFlow Mountain Bike
The suspension gets overloaded under power while seated and feels soggy sometimes too, to the point that I preferred to climb with the Fox shock’s firming lever flicked over.
BikeRadar logoBikeRadar
the SE can get flustered when said rocks come hard and fast and, ironically given the praise I heaped on it above, lose traction sooner than you'd prefer
Pinkbike

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Loam Wolf
Review: Cannondale Scalpel SE

Sep 2020 · Mike Wirth

The Cannondale Scalpel has long been the weapon of choice for XC racers. The brand new and beefed up Scalpel SE is designed to be a little more versatile and capable for trail riders who still want to be fast on the way up, but equally fast on the way down! Check the review and see how it did here.

Read Review

Pinkbike
Field Test: Cannondale Scalpel SE 1 - The Spider Monkey

Aug 2020 · Mike Levy

But Cannondale has been offering the real Scalpel since way back in 2001 when it debuted as a focused, sharp bike made for, you guessed it, cross-country racing.

Highs
  • Excellent technical climber.

  • Relatively forgiving suspension = all-day comfort, all-day speed.

Lows
  • I mean, that rim did crack…

  • Being based off the same XC race frame, its geo isn’t exactly progressive. More reach and a shorter seat tube, please.

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Singletrack World
Cannondale Scalpel 2020 SE 2 - First Ride Review

May 2020 · Daz Hall

Cannondale's 2020 Scalpel offers a modern geometry and rethought suspension that puts it into fast trail bike territory

Read Review

BikeRadar
Cannondale Scalpel Si Carbon SE review

Dec 2019 · Mick Kirkman

The Scalpel SE can be sharp, but doesn’t quite cut it in terms of frame shape and rider position

Highs
  • Frame finish, smoothness and pivot hardware detailing are excellent

Lows
  • Suspension isn’t the supplest over small bumps and ripples, which tones down cornering and climbing grip

  • SRAM Guide T brakes are bottom of the Guide range and feel a bit stiff

Read Review

MBR
Cannondale Scalpel-Si Carbon SE review - MBR

Apr 2019 · Alan Muldoon

Cannondale Scalpel SE's extra travel front and rear, and components like 150mm dropper post, makes it a different animal to its race stablemates.

Highs
  • Sleek carbon frame construction

Lows
  • Short, tall geometry

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Mountain Bike Action
Cannondale Scalpel Si World Cup - Interbike 2018

Sep 2018 · McCoy

Cannondale had a couple new bikes on display including their newest Jekyll 29. Along with the new Enduro rig was the 2019 Scalpel Si with the new Lefty

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Bicycling
The 2019 Cannondale Scalpel-Si Carbon 2 Is Quicker Than Ever

Sep 2018 · Riley Missel

With a brand-new fork and lockout system, Cannondale's cross-country bike got a whole lot better.

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VeloNews
Buyer's Guide 2017: Cannondale Scalpel-SI Carbon Women’s 2

May 2017 · Emily Schaldach

Cannondale blends cross-country speed with 100 millimeters of front and rear travel on its speedy Scalpel-SI Carbon. It’s an ideal pick for XC racing or

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Specs
Build
Frame

Scalpel-Si, 100mm, BallisTec Hi-MOD Carbon, Zero Pivot seatstay, Carbon Link, PF30, 1.5 Si head tube, Ai Offset

BB StandardPF30, 100mm, Press Fit

Shock

Fox Float Factory DPS EVOL, 100mm, remote-actuated, Kashima coating

Travel100mm

Bottom Bracket

PF30, 100mm, press-fit

Headset

Cannondale HeadShok Si

Rider Notes
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First added June 25

Last updated October 10

Not listed for 2,447 days