Description

About the Cannondale 2021 F-Si Carbon 4 ex demo

TheĀ Cannondale F-SiĀ is an XC race mountain bike loaded with performance features that ensure victory, all while weighing next to nothing.

Designed For the W.Ā At just 900 grams, F-Si is the lightest mountain bike frame Cannondale has ever made. Better still, Cannondale’s engineers built in real compliance, real durability, and the handling and features that really win races.

Next-Level Geometry.Ā F-Si attacks the steepest climbs and nastiest descents of modern World Cup XC courses. Ai offset drivetrain and OutFront steering geometry deliver an uncanny mix of stability, agility and traction.

The Best XC Forkā€¦Period.Ā Simply the most advanced, smoothest, most precise-handling ultralight XC fork ever made. Its one-of-a-kind design lets it float through the chop and steer through the choss like nothing else.

Specification

Model Year:
2021
Wheel Size:
29"
Colour:
orn/blue
Frame:
BallisTec Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset
Forks:
Lefty Ocho, 100mm, Chamber Damper with remote lockout, OppO Spring System, tapered steerer, 55mm offset
Rear Derailleur:
SRAM NX Eagle
Shifters:
SRAM NX Eagle, 12-speed
Chainset:
SRAM X1-1000 Eagle DUB, 34T, Ai offset
Bottom Bracket:
SRAM DUB PF30 MTB83
Chain:
SRAM SX Eagle, 12-speed
Freewheel:
SRAM SX Eagle, 11-50, 12-speed
Headset:
Integrated, 1-1/8 to 1.5", sealed angular contact bearings (Integrated steer stop size small and extra small only)
Stem:
Cannondale 3, 6061 Alloy, 31.8, 7Ā°
Handlebars:
Cannondale 2 Flat, butted 2014 Alloy, 31.8mm, 3Ā° rise, 8Ā° sweep, 760mm
Front Brake:
Shimano MT500 hydraulic disc, 160/160mm RT54 rotors
Rear Brake:
Shimano MT500 hydraulic disc, 160/160mm RT54 rotors
Brake Levers:
Shimano MT500 hydraulic disc
Rims:
WTB STX i23 TCS, 32h, tubeless ready
Front Hub:
(F) Lefty 60 / (R) Shimano MT400 12x148mm thru-axle
Rear Hub:
(F) Lefty 60 / (R) Shimano MT400 12x148mm thru-axle
Spokes:
DT Swiss Competition
Tyres:
(F) Schwalbe Racing Ray Performance, 29 x 2.25", Addix Compound, tubeless ready, (R) Schwalbe Racing Ralph Performance, 29 x 2.25", Addix Compound, tubeless ready
Saddle:
Fabric Scoop Shallow Sport, steel rails
Seatpost:
Cannondale C3, 6061 Alloy, 27.2 x 350mm (S), 400mm (M-XL)

As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.

Warranty Information

At the time of purchasing your new bike, it’s important to be aware of the warranty coverage for various components. Understanding the warranty terms ensures that you can enjoy peace of mind regarding the durability and performance of your bicycle. Below, we provide an in-depth explanation of the warranty information for different parts of your bike.

Please read our Warranty Information page

Cannondale 2021 F-Si Carbon 4 ex demo

Original price was: £2,999.00.Current price is: £1,899.00.

37% Off

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