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Cannondale

2025 Cannondale Super X Carbon 3

2025 Cannondale Super X Carbon 3

$5,999.00
$5,999.00
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All In to Go All Out.

A pure gravel race machine focused on one thing: taking the lead and staying there. Ok, two things…

Ready, Set, Thrash. SuperX 3 channels Cannondale’s racing pedigree, turning every stretch of gravel into a proving ground. The carbon frame is as light as it is tough, paired with DT Swiss GR1800 wheels and Vittoria Terreno tries to make short work of gravel and dirt. Shimano GRX 820 delivers crisp, consistent shifting, and flat-mount hydraulic brakes ensure steady control. Vittoria Terreno tires bite into loose terrain, keeping you fast and focused from start to finish. SuperX 3 turns every race into an opportunity to leave your mark.

What it's for? Elite gravel racing, KOM hunting, Going like hell

Highlights:

  • Super light, low-drag, SuperX carbon frameset, backed by Cannondale's Lifetime Warranty
  • Crisp, reliable shifting from Shimano’s GRX 820 gravel groupset
  • Powerful, controlled braking from Shimano GRX 820 hydraulic disc brakes with CL800 rotors
  • DT Swiss G1800 Spline wheels with DT 370 hubs offer precise handling and ride-anywhere durability
  • Cannondale's sleek Conceal stem works with our Delta Steerer to route cables cleanly through the headtube
  • Vittoria Terreno T50, 700x40c, tubeless ready tyres offer unparalleled speed and capability across a wide range of surfaces



Features

  • Fast & Light: Cannondale's KOM-winning road tech meets Unbound-winning engineering. SuperX is super aero and light to stay ahead of the pack in this rapidly -evolving era of high-speed, elbow-to-elbow gravel racing. With gravel race speeds averaging well over 35 km/h, SuperX brings a whole lotta free speed over any distance.

  • Gravel Glider, Not Grinder: SuperX’s sophisticated carbon construction smooths out the rough, floating above the gravel to keep you cranking. Specially constructed flex zones in the seat tube, rear triangle, and top tube work as a system with the D-shaped seatpost to absorb shock and vibration, keeping your mind and body fresher longer.

  • Handle It: Take the faster line. Pass on the inside. Lay off the brakes and let 'er fly. With its race-proven geometry, OutFront steering design, and finely calibrated frame stiffness, the SuperX’s handling blends stability and precision in a way that takes the drama out of clutch moments, letting you hold your line while staying on the gas.

  • Built to Take It, Tuned for You: SuperX’s Proportional Response carbon construction is tailor made for gravel racing and for you. Fully customized by size, precisely oriented layers of different types and moduli of carbon fibers deliver an ideal balance of weight, stiffness and durability for every rider. All backed by Cannondale's lifetime guarantee. 

  • Get ‘Crossed Up: Is cyclocross your thing? SuperX has you covered. Throw on some 33c tires and hit it. With its straight-line speed, planted handling, and massive mud clearance, SuperX loves to battle it out between the tape. Oh, and the flat top tube is pretty nice on the shoulders too.

Frameset

Frame SuperX Carbon, Proportional Response construction, internal cable routing, 12x142mm thru-axle, UDH BSA 68mm threaded BB, flat mount disc, integrated seatpost binder
Fork SuperX Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/2" Delta steerer, 55mm offset
Headset Integrated, 1-1/8" - 1.5"

Drivetrain

Rear Derailleur Shimano GRX 820, Shadow RD+
Front Derailleur Shimano GRX 820, braze-on
Shifters Shimano GRX 820, 12-speed
Chain Shimano M8100, 12-speed
Crank Shimano RX 820, 48/32
Rear Cogs Shimano 105 7100, 11-36, 12-speed
Bottom Bracket Shimano BSA 68

Brakes

Brakes Shimano GRX 820, 160/160mm CL800 rotors
Brake Levers Shimano GRX RX820 hydraulic disc

Wheels

Front Hub DT Swiss 370, 12x100mm centerlock
Rear Hub DT Swiss 370, 12x142mm centerlock
Rims DT Swiss G1800 Spline 24mm inner width, 25mm depth, 24h, tubeless ready
Spokes DT Swiss Aero Comp
Tyre Size 40
Wheel Size 700c
Tyres Vittoria Terreno T50, 700x40c, tubeless ready

Components

Handlebar Cannondale C2, 7050 Alloy, Compact
Stem Cannondale C1 Conceal, Alloy, 31.8, -6°
Grips Cannondale Bar Tape, 3.5mm
Saddle Prologo Dimension AGX STN
Seatpost Cannondale C1 Aero 27 Carbon, SmartSense compatible, 0mm offset (46cm), 20mm offset (51-61cm)

Connectivity

Wheel Sensor Cannondale Wheel Sensor

Other

Accessories Tubeless valves

Specifications subject to change without notice.

Size Guide
Geometry Image 1