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Availability: In Stock
2021 CANNONDALE F-SI HI-MOD 1 MOUNTAIN BIKE
The Cannondale F-Si HiMod 1 Mountain Bike is a top-tier XC steed crafted with a featherweight frame that's just 900 grams, making it Cannondale's lightest frame to date. Lightweight doesn't mean compromising other areas though, with the F-Si HiMod remaining compliant and agile as a result of the Ai Offset drivetrain and OutFront steering geometry, which makes for nimble handling and confident stability. Stiffness is enhanced with the addition of thru-axles, so power transfer is efficient for rapid climbs and putting the hammer down in a sprint.
The Lefty Ocho fork provides 100mm of travel to rumble over rugged surfaces smoothly, keeping handling precise and weight low. Premium Shimano XTR and XT 12-speed components make for snappy shifting that clicks through the wide range of gears with rapid accuracy, and Shimano XTR hydraulic disc brakes keep speed manageable, offering sure stopping power come rain or shine.
Frame | Cannondale BallisTec Hi-Mod Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset |
Fork | Cannondale Lefty Ocho Carbon, 100mm, Chamber Damper with remote lockout, OppO Spring System, tapered steerer, 55mm offset |
Headset | Cannondale Integrated, 1-1/8 to 1.5”, sealed angular contact bearings (Integrated steer stop size small only) |
Bottom Bracket | Cannondale Alloy PressFit30 |
Stem | Cannondale 1, 7075 Alloy, 1-1/8”, 31.8, 7° |
Handlebar | Cannondale 1 Flat, Carbon, 31.8mm, 9° back, 760mm |
Grips | ESI Chunky Silicone, 32mm diameter |
Front Brake | Shimano XTR hydraulic disc, 160/160mm Ice Tech rotors |
Rear Brake | Shimano XTR hydraulic disc, 160/160mm Ice Tech rotors |
Brake Levers | Shimano XTR hydraulic disc |
Rear Derailleur | Shimano XTR |
Shift Levers | Shimano XTR, 12-speed |
Chain | Shimano XT, 12-speed |
Cassette | Shimano XT, 10-51, 12-speed |
Crankset | Cannondale HollowGram, BB30a, OPI SpideRing, 34T, Ai Offset |
Front Wheel | Cannondale HollowGram Lefty 60 hub, HollowGram 25, Superlight Hi-Impact Carbon, 28h, 25mm IW, tubeless ready rim, DT Swiss Competition Race, straight-pull spokes |
Rear Wheel | Cannondale HollowGram with DT Swiss Star Ratchet internals, 12x148mm hub, HollowGram 25, Superlight Hi-Impact Carbon, 28h, 25mm IW, tubeless ready rim, DT Swiss Competition Race, straight-pull spokes |
Front Tyre | Schwalbe Racing Ray EVO, 29 x 2.25”, SnakeSkin, Addix Speedgrip, tubeless ready clincher |
Rear Tyre | Schwalbe Racing Ralph EVO, 29 x 2.25”, SnakeSkin, Addix Speed, tubeless ready clincher |
Saddle | Prologo Dimension NDR, Tirox rails |
Seatpost | ENVE Carbon, 27.2 x 400mm, 0mm offset |
Accessories | Cannondale wheel sensor |