SystemSix Carbon Women's Ultegra Di2
- Ultra low drag BallisTec carbon frameset
- Shimano Ultegra Di2 hydro disc group / HollowGram crank
- HollowGram 64 SL KNØT carbon wheelset / KNØT SystemBar
Where it thrives
In competition, the open road, up and down hills
What it's built for
Speed, efficiency, agility
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.
Wheel SensorCannondale Wheel Sensor
Bottom BracketCannondale Alloy PressFit30
ChainShimano HG701, 11-speed
CrankHollowGram, BB30a w/ OPI SpideRing, 52/36
Front DerailleurShimano Ultegra Di2, braze-on
Rear CogsShimano Ultegra, 11-30, 11-speed
Rear DerailleurShimano Ultegra Di2
ShiftersShimano Ultegra Di2 hydro disc, 2x11
ForkBallisTec Carbon, 1-1/8" - 1-1/4" steerer, 12x100mm Speed Release thru-axle, flat mount disc, 55mm offset (47-51cm) 45mm offset (54cm)
FrameBallisTec Carbon, integrated cable routing w/ Switchplate, SAVE, PF30a, flat mount disc, 142x12 Speed Release thru-axle
- Integrated cable routing w/ Switchplate
- Flat mount disc
- 142x12 Speed Release thru-axle
HeadsetTapered, 1-1/8” upper, 1-1/4” lower bearing
Front HubHollowGram KNØT, sealed bearing 12x100 centerlock
Rear HubHollowGram KNØT, 12x142 centerlock w/ DT Swiss internals
RimsHollowGram 64 SL KNØT, Carbon, 20h front, 24h rear, 64mm deep, 21mm ID, tubeless ready
SpokesDT Swiss Aerolite, straight pull
Tire Size23 (26mm)
TiresVittoria Rubino Pro Speed, 700 x 26mm (23c)
Brake LeversShimano Ultegra Di2 hydro disc
BrakesShimano Ultegra Di2 hydro disc, 160/140mm RT800 rotors
GripsCannondale Grip Bar Tape w/Gel, 3.5mm
HandlebarHollowGram SystemBar KNØT, alloy w/ cable cover
SaddlePrologo Dimension Space, 153mm wide, Tirox rails
SeatpostHollowGram 60 KNØT Carbon, 330mm
StemHollowGram Stem KNØT, alloy w/ cable cover, -17°
Weight: 8.1 kg / 17.8 lbs - Bike and frame weights may vary in final production.
5'3" 160 5'7" 170
5'5" 165 5'9" 175
5'7" 170 5'11" 180
Speed of Six
SystemSix is based on a six-part system - frame, fork, seatpost, bar, stem and wheels - designed together holistically to minimize drag, enhance comfort and optimize stiffness for maximum speed.
Cannondale KNØT SystemBar
Provides the low drag and sleek look of a one-piece system, with the fit and Interchangeability benefits of a two-piece bar and stem.
HollowGram 64 KNØT Wheels
One of the fastest wheelsets ever created. Ultra-wide, disc-only design offers incredibly low drag at a wide range of yaw angles, even with larger volume tires.
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.
Every section of the frame, fork and seatpost features it own customized truncated airfoil shape, designed to reduce drag across the effective yaw range.
Hidden Cable Routing
Unique design routes brake lines and Di2 cables through an opening in the front of the headtube for minimal drag and headache-free serviceability.
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.
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.