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Description
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 |
Pedals | (if not included, copy/paste “Available to be purchased separately”) |
Accessories | Cannondale wheel sensor |
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Highlights
Product Highlights
Ultralight and buttery smooth, the single-sided design is the pinnacle of cross country suspension.
An offset design increases mud clearance, all whilst keeping the chainstays short and nimble.
Ultralight, stiff and ready to race, BallisTec Hi-Mod is Cannondale’s ultimate carbon technology.
Built in flex zones add compliance to reduce fatigue and enhance traction.
Delivery & Returns
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team