Cannondale System Six Tire Clearance
Proprietary ai offset drivetrain delivers super short chainstays for climb winning traction and agile handling without sacrificing mud tire clearance or limiting you to single ring set ups.
Cannondale system six tire clearance. Cannondale says the systemsix can fit wider than 30mm tires with still something like 4mm of space around the tires. We kept the light weight and telepathic handling of the award winning previous version and amplified the hell out of everything else. Cannondale usa cycling sports group inc. 2 the six systems as its name suggests the systemsix was designed around optimizing six separate elements in its pursuit for all out speed and aero efficiency.
Also measured the pro4 tire and it s 25 75mm when mounted on campy rims. The all new supersix evo is a beautiful evolution of our classic race machine. I now have clearance about the thickness of a business card between the tire and clamp. Tire to frame clearance the minimum tire to frame clearance must be maintained.
Unofficially it also fits some 30mm. Mavic s speedrelease thru axle system. That seems somewhat conservative given that cannondale says running a 30mm tire will still leave 6mm of clearance. The frame fork seatpost stem handlebar and wheelset with each element optimized to be as efficient as possible to create what cannondale claims is the fastest road bike on the planet.
Much of this is thanks to the fact that the new bike is largely disc brake specific save for two options at the entry level to the new range. So clearance is going to be on a case by case basis depending on tire wheel combo and the thickness of the fd clamp. One of the big things is wider tire clearance not just for the 26mm rubber spec ed on the complete bikes but up to 30mm tires with plenty of space around for even the roughest road surfaces. Its custom extra long fork offsets rake makes cannondale s outfront steering geometry possible.
Cannondale designed this bike with 26mm tires in mind and claims the bike can officially accept 28mm models. 6mm if tire clearance is less than minimum specified the. Disc brakes have been a boon for tire clearance and number of modern aero bikes can fit 28 mm tires. The frame gets tailored truncated airfoil profiles that factor in air transiting from the part of the frame ahead of it but also to how moving parts like wheels and the rider affect it as well.