Cannondale SystemSix Carbon Ultegra
Details
A racing bike with the lowest drag ever tested on a UCI-legal ride. More speed with less effort. Simple as that.
Stem spacers open so that you can adjust stem height without needing to pull cables.
Disc specific design allowed for aerodynamic optimization of the frame and fork and a wheel/tire choice that would not have been possible with rim brakes.
Unique design routes brake lines and Di2 cables through an opening in the front of the headtube, bypassing headset bearings. An integrated steering stop prevents damage to the cables and permits a full +/- 50 degrees of steering rotation (regular riding rarely sees more than 35 degrees of movement).
- BallisTec carbon frame and fork
- Vision SC55 carbon clincher wheelset
- 11-speed Shimano Ultegra components
- Vision Metreon 4D Flat UD carbon handlebars
- Vision Trimax carbon stem
- Cannondale HollowGram 60 KNOT carbon seatpost
- Shimano Ultegra hydraulic disc brakes
Pedals sold separately
Specs
| Frame | BallisTec Carbon, integrated cable routing w/ Switchplate, SAVE, PF30a, flat mount disc, 142x12 Speed Release thru-axle |
|---|---|
| Fork | BallisTec Carbon, 1-1/8" - 1-1/4" steerer, 12x100mm Speed Release thru-axle, flat mount disc, 55mm offset (47-51cm) 45mm offset (54-62cm) |
| Headset | Tapered, 1-1/8” upper, 1-1/4” lower bearing |
| Axles |
Front: 12x100mm thru-axle Rear: 12x142mm thru-axle |
| Rims/Wheels | Vision SC55 Carbon Clincher 12x100 front, SC55 Carbon Clincher 12x142 rear |
| Hubs | Vision Sealed Cartridge hub |
| Spokes | Vision, Aero bladed |
| Tires | Vittoria Rubino Pro Speed, 700 x 26mm (23c) |
| Crankset | HollowGram, BB30a w/ OPI SpideRing |
| Chainrings | 52/36T |
| Bottom Bracket | Cannondale Alloy PressFit30 |
| Chain | Shimano HG601, 11-speed |
| Front Derailleur | Shimano Ultegra, braze-on |
| Rear Derailleur | Shimano Ultegra GS |
| Cassette/Rear Cogs | Shimano 105, 11-30, 11-speed |
| Shifters | Shimano Ultegra hydro disc, 2x11 |
| Handlebars | Vision Metron 4D Flat, UD Carbon |
| Tape/Grips | Cannondale Grip Bar Tape w/Gel, 3.5mm |
| Stem | Vision Trimax OS, 2014 alloy, 3D Forged |
| Brake Levers | Shimano Ultegra hydro disc |
| Brakes | Shimano Ultegra hydro disc, 160/140mm RT81 rotors |
| Saddle | Prologo Dimension STN NDR, steel rails |
| Seat Post | HollowGram 60 KNØT Carbon, 330mm |
* Subject to change without notice.