Specifications
Drivetrain
| Chain | Shimano HG601, 11-speed | 
|---|---|
| Crank | HollowGram, BB30a w/ OPI SpideRing, 52/36 | 
| Derailleurs | Front: Shimano Ultegra, braze-on - Rear: Shimano Ultegra GS | 
| Shifters | Shimano Ultegra hydro disc, 2x11 | 
Frameset
| 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) | 
|---|---|
| Frame | BallisTec Carbon, integrated cable routing w/ Switchplate, SAVE, PF30a, flat mount disc, 142x12 Speed Release thru-axle Integrated cable routing w/ Switchplate SAVE PF30a Flat mount disc 142x12 Speed Release thru-axle | 
| Headset | Tapered, 1-1/8” upper, 1-1/4” lower bearing | 
| Vision Trimax OS, 2014 alloy, 3D Forged | 
Wheels
| Hub | Front: Vision Sealed Cartridge hub 12x100 - Rear: Vision Sealed Cartridge hub, 12x148 | 
|---|---|
| Rims | Vision SC55 Carbon Clincher 12x100 front, SC55 Carbon Clincher 12x142 rear | 
| Spokes | Vision, Aero bladed | 
| Tyres | Vittoria Rubino Pro Speed, 700 x 26mm (23c) | 
Brakes
| Brakes | Shimano Ultegra hydro disc, 160/140mm RT81 rotors | 
|---|
Components
| Handlebar | Vision Metron 4D Flat, UD Carbon | 
|---|---|
| Grips | Cannondale Grip Bar Tape w/Gel, 3.5mm | 
| Saddle | Prologo Dimension STN NDR, steel rails | 
| Seatpost | HollowGram 60 KNØT Carbon, 330mm | 
| Stem | Vision Trimax OS, 2014 alloy, 3D Forged | 
Other models in the SystemSix (2020) serie
Hi-MOD Dura Ace Di2
RRP £ 9000
Hi-MOD Red eTap AXS
RRP £ 8500
Carbon Ultegra Di2
RRP £ 5500
Carbon Women's Ultegra Di2
RRP £ 5500