2021 Cannondale
F-Si Hi-MOD 1
A 29″ carbon frame hardtail crosscountry bike with ultra high-end components.
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| MSRP | $9,000 |
|---|---|
| Frame | Carbon |
| Suspension | Hardtail, 100mm |
| Fork | Cannondale Lefty Ocho Carbon |
| Wheels | 29″ Carbon |
| Drivetrain | 1 × 12 |
| Groupset | XTR |
| Brakes | Hydraulic Disc |
For This Bike
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full F-Si model range
View Comparison5'2" – 5'5"
5'5" – 5'10"
5'7" – 6'1"
6'0" – 6'6"
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Feb 2020 · Aaron Borrill
Fast, composed and damn-good looking, Cannondale's F-Si Carbon 3 proves the hardtail concept is anything but dead
Stealthy aesthetics
Impressive ride quality
Telepathic handling dynamics
Decent spec level
Could be lighter
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
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
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
Unique features can create spares issues, high cost goes with the territory, not the lightest frame, fork or off-the-peg bike
Nov 2018 · Steve Solt
This carbon hardtail is light, sharp, and features the distinctive Lefty Ocho fork
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.
| Frame | BallisTec Hi-Mod Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset BB Standard: PF30, Press Fit Color: Team Replica |
|---|---|
| Fork | Lefty Ocho Carbon, 100mm, Chamber Damper with remote lockout, OppO Spring System, tapered steerer, 55mm offset Travel: 100mm |
| 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° back, 760mm |
| Saddle | Prologo Dimension NDR, Tirox rails |
| Seatpost | ENVE Carbon, 27.2 x 400mm, 0mm offset Type: Rigid |
| Pedals | Not included |
| Grips | ESI Chunky Silicone, 32mm dia. |
| Rear Derailleur | Shimano XTR |
|---|---|
| Crank | HollowGram, BB30a, OPI SpideRing, 34T, Ai offset |
| Shifters | Shimano XTR, 12-speed |
| Cassette | Shimano XT, 10-51, 12-speed |
| Chain | Shimano XT, 12-speed |
| Brakes | Shimano XTR hydraulic disc, 160/160mm RT86 Ice Tech rotors Type: Hydraulic Disc |
| Brake Levers | Shimano XTR hydraulic disc |
| Rims | HollowGram 25, Superlight Hi-Impact Carbon, 28h, 25mm IW, tubeless ready |
|---|---|
| Spokes | DT Swiss Competition Race, straight-pull |
| Front Hub | (F) HollowGram Lefty 60 / (R) HollowGram w/DT Swiss Star Ratchet internals, 12x148mm |
| Rear Hub | (F) HollowGram Lefty 60 / (R) HollowGram w/DT Swiss Star Ratchet internals, 12x148mm |
| Tires | (F) Schwalbe Racing Ray EVO, 29 x 2.25", SnakeSkin, Addix Speedgrip, tubeless ready, (R) Schwalbe Racing Ralph EVO, 29 x 2.25", SnakeSkin, Addix Speed, tubeless ready |
Last updated September 12
Not listed for 944 days