System Integrated Design
The frame, fork and seatpost of the SystemSix were designed together holistically to minimize drag and optimize stiffness for maximum speed.
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Faster. Everywhere.
The fastest UCI-legal bike in the world. More speed with less effort. Simple as that.
Highlights
- Ultra low drag BallisTec carbon frameset / Integrated Cannondale App connectivity
- Ultegra hydro disc group / HollowGram KNØT SystemBar
- Vision SC55 Carbon wheelset
SystemSix outstrips opponents, and not just where you’d expect. It sprints, descends and even climbs most hills faster, conserving watts off the front, in the draft, and in the laughing group.
SystemSix is a holistically designed, six-part system wholly dedicated to the pure pursuit of speed. It generates the least aerodynamic drag of any road bike on the market, which means more speed, in more situations, for more riders. It’s faster everywhere.
IT TAKES A SYSTEM TO WIN YOU SPEED
Learn moreSpecs
Connectivity
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Wheel SensorCannondale Wheel Sensor
Drivetrain
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Bottom BracketCannondale Alloy PressFit30
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ChainShimano HG601, 11-speed
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CrankHollowGram, BB30a, OPI SpideRing, 52/36
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Front DerailleurShimano Ultegra, braze-on
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Rear CogsShimano 105, 11-30, 11-speed
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Rear DerailleurShimano Ultegra
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ShiftersShimano Ultegra, 11-speed
Frameset
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ForkBallisTec Carbon, 1-1/8" - 1-1/4" steerer, 12x100mm Speed Release thru-axle, flat mount disc, 55mm offset (47-51cm) 45mm offset (54-62cm)
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FrameBallisTec Carbon, integrated cable routing w/ Switchplate, SAVE, PF30a, flat mount disc, 12x142 Speed Release thru-axle
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HeadsetIntegrated, 1-1/8" - 1-1/4
Wheels
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Front HubTBD
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Rear HubTBD
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RimsVision SC55, carbon clincher disc, tubeless ready
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SpokesDP Spokes - 21F / 24R
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Tire Size25
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TiresVittoria Rubino Pro Bright Black, 700 x 25c, reflective strip
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Wheel Size700c
Brakes
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Brake LeversShimano Ultegra
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BrakesShimano Ultegra hydraulic disc, 160/140mm RT800 rotors
Components
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GripsCannondale Bar Tape, 3.5mm
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HandlebarHollowGram KNØT SystemBar, Carbon, 8 deg. pitch adjust
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SaddleFizik Aliante Delta, S-alloy rails
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SeatpostHollowGram 60 KNØT Carbon, 330mm
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StemHollowGram KNØT, Alloy w/ cable cover, -17°
Please note that, based on component availability and other factors, specifications are subject to change without notice.
Geometry
Technology
Customized Airfoils
Every section of the frame, fork and seatpost features it own customized truncated airfoil shape, designed to reduce drag across the effective yaw range.
HollowGram 60 KNØT Seatpost
An vital part of the system, the KNØT seatpost is designed specifically to reduce drag in the high speed airflow that is accelerated between the rider’s legs.
Hidden Cable Routing
Unique design routes brake lines and cables through an opening in the front of the headtube for minimal drag and headache-free serviceability.
Connected
An integrated wheel sensor delivers hyper accurate speed, route and distance info, registers your bike, reminds you of needed service and more, all through the free Cannondale App.
Speed Release Equipped
The Speed Release thru-axles allow faster, easier wheel changes and are compatible with most standard thru-axle wheelsets.
BallisTec Carbon
Cannondale's proprietary high-strength, high-stiffness carbon construction. An advanced matrix of intermediate modulus fibers creates a frame that's light, durable and lively.
Road Resist Wind
See Helmets
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