2020 Cannondale

Scalpel-Si Carbon 2

A 29″ carbon frame full suspension crosscountry bike with high-end components.
Compare the full range

Manufacturer Price

$7,150
Weight22.9 lbs  
FrameCarbon
SuspensionFull, 100 / 100mm
ForkCannondale Lefty Ocho Carbon
ShockFox Float DPS Performance
Wheels29″ Carbon
Drivetrain1 × 12
GroupsetXTR, XT
BrakesHydraulic Disc
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Scalpel-Si Carbon 2
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

29 mph

Scalpel-Si Carbon 2

27 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Reviews
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

Read Review

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

Sep 2018

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

Read Review

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

Read Review

Mountain Bike Action
CANNONDALE SCALPEL-SI RACE TEST

Apr 2017 · McCoy

All business, with a touch of playfulness

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

BallisTec Carbon, 100mm travel, Zero Pivot seatstay, Carbon Link, PF30-83, 1.5 Si head tube, Ai Offset, 100mm travel, Zero Pivot seatstay, Carbon Link, PF30-83, 1.5 Si head tube, Ai Offset

BB StandardPF30, Press Fit

Fork

Lefty Ocho Carbon, 27.5/29", 100mm, Chamber Damper with cable lockout, OppO Spring System, tapered steerer, 50/55mm offset

Travel100mm

Shock

Fox Float DPS Performance EVOL, 100mm, remote-actuated

Travel100mm

Bottom Bracket

Cannondale Alloy PressFit30

Headset

Integrated, 1-1/8 to 1.5", sealed angular contact bearings (Integrated steer stop size small only)

Stem

Cannondale 1, 7075 Alloy, 1-1/8", 31.8, 7°

Handlebar

Cannondale 1 Flat, Carbon, 31.8mm, 9° backsweep, 760mm

Saddle

Fabric Scoop Flat Race, titanium rails

Seatpost

Cannondale 2 Carbon, Micro Adjust, 31.6x400mm

TypeRigid

Pedals

Not Included

Grips

Cannondale Locking Grips

Groupset
Rear Derailleur

Shimano XTR, Shadow Plus

Crank

HollowGram, BB30a, 34T, Ai offset

Shifters

Shimano XT, 12-speed

Cassette

Shimano XT, 10-51, 12-speed

Chain

Shimano XT, 12-speed

Brakes

Shimano Deore XT Race disc, 180/160mm XT rotors

TypeHydraulic Disc

Brake Levers

Shimano Deore XT hydro disc

Wheels
Rims

HollowGram 23, Superlight Hi-Impact Carbon, 28h, 23mm inner width, tubeless ready

Spokes

Formula Grand Forza Stainless, straight pull (Ai Offset dish - rear)

Front Hub

(F) Lefty 60

Rear Hub

(R) HollowGram 12x142 rear w/ DT Swiss internals, Micro Spline

Tires

(F) Schwalbe Racing Ray 27.5/29 x 2.25", Snake Skin, Addix Speedgrip Compound, tubeless ready(R) Schwalbe Racing Ralph 27.5/29 x 2.25", Snake Skin, Addix Speed Compound, tubeless ready

Rider Notes
Riders Also Viewed

Last updated June 9
Not listed for 1,410 days