2020 Cannondale

F-Si Hi-MOD 1

A 29″ carbon frame hardtail crosscountry bike with ultra high-end components.
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Manufacturer Price

$8,200
Weight19.6 lbs  
FrameCarbon
SuspensionHardtail, 100mm
ForkCannondale Lefty Ocho Carbon
Wheels29″ Carbon
Drivetrain1 × 12
GroupsetXTR
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
F-Si Hi-MOD 1
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

F-Si Hi-MOD 1

27 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'5"

MD

5'5" – 5'10"

LG

5'7" – 6'1"

XL

6'0" – 6'6"

Rider Fit Notes

None yet.

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Reviews
Cycling News
Cannondale F-Si Carbon 3 review

Feb 2020 · Aaron Borrill

Fast, composed and damn-good looking, Cannondale's F-Si Carbon 3 proves the hardtail concept is anything but dead

Highs
  • Stealthy aesthetics

  • Impressive ride quality

  • Telepathic handling dynamics

  • Decent spec level

Lows
  • Could be lighter

Read Review

Mountain Bike Action
First Look Cannondale F-Si - Mountain Bike Action Magazine

Oct 2019 · Brandon

Cannondale F-Si For this First Look we opened up a bike box from Cannondale. The Cannondale F-Si Carbon 3 is a Sleek, Race-Ready Cross-Country Weapon. We

Read Review

MTBR
Review: Cannondale F-Si Throwback

Oct 2019

- Mtbr.com

Read Review

BikeRadar
Cannondale F-Si Hi-Mod World Cup review

Jan 2019 · Guy Kesteven

Uniquely-forked, arse-kicking ultralight XC racer but not for the faint-hearted or under-financed. Buy if you want a fast and ferocious XC racer

Highs
  • Unique fork and wishlist kit spec make it a real head turner, seriously light yet stiff enough to track hard, well-controlled but lightweight fork, nicely balanced between max power delivery and reasonable punishment

Lows
  • Unique features can create spares issues, high cost goes with the territory, not the lightest frame, fork or off-the-peg bike

Read Review

Bicycling
The Cannondale F-Si Carbon 2 Is a Privateer Racer's Dream

Nov 2018 · Steve Solt

This carbon hardtail is light, sharp, and features the distinctive Lefty Ocho fork

Read Review

Bikerumor
First Rides: Cannondale F-Si hardtail & Lefty Ocho fork on a World Cup XC course

May 2018

Before the World Cup XC racing in Albstadt, we put in some first rides on Cannondale's next gen carbon XC hardtail & its all-new single crown Lefty fork. Built as an ultimate hardtail for steep & technically challenging modern courses, we turned some hot laps on the World Cup track, riding with the bike's design team.

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Hi-MOD BallisTec Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset

BB StandardPF30, Press Fit

ColorMatte Black

Fork

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

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

ENVE M5, Carbon, 760mm, 31.8mm, 5mm rise, 9° sweep

Saddle

Fabric Scoop Flat Race, titanium rails

Seatpost

ENVE Carbon, 27.2 x 400mm, 0mm offset

TypeRigid

Pedals

Not Included

Grips

Cannondale Locking Grips

Groupset
Rear Derailleur

Shimano XTR, Shadow Plus

Crank

HollowGram, BB30 w/X-Sync® SpideRing, 34T, Ai offset

Shifters

Shimano XTR, 12-speed

Cassette

Shimano XT, 10-51, 12-speed

Chain

Shimano XTR, 12-speed

Brakes

Shimano XTR Race, 160/160mm RT86 rotors

TypeHydraulic Disc

Brake Levers

Shimano XTR Race hydro disc

Wheels
Rims

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

Spokes

DT Swiss Competition Race

Front Hub

(F) Lefty 60

Rear Hub

(R) Hollowgram w/ DT internals 12x148 w/ 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
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Last updated October 28
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