Description
Cube LITENING AERO C:68X SLT Road Bike 2026
The Cube Litening AERO C:68X SLT Road Bike is built for riders ready to perform at the highest level. With its C:68X carbon aero chassis offering a 30% drag reduction, this machine is designed to win. Shimano’s flagship Dura-Ace Di2 2x12 groupset with an integrated power meter delivers precise electronic shifting and powerful braking. The Newmen Streem Aero/Sprint 60/66 Vonoa wheelset, with a lower profile front rim, ensures sharp handling and superb aero efficiency, even in crosswinds. Completing the setup are tubeless-ready 28mm Continental Grand Prix 5000 tyres, combining fast acceleration with all-important grip.
Cube Litening AERO C:68X SLT Aero Advantage
The C:68X carbon frame is the result of extensive Computer Fluid Dynamics modelling and wind tunnel testing, producing a UCI-compliant chassis that reduces drag by 30%. Integrated design unites fork, stem, handlebar and seatpost into a single aero system, maximising speed while maintaining sleek looks. Despite its focus on aerodynamics, the frame is engineered for rider comfort and long-distance performance.
Litening AERO C:68X SLT Peak Performance
With its low weight, aero efficiency and race-ready specification, the Litening AERO C:68X SLT is built to perform hour after hour. It blends aerodynamic gains with comfort and control, ensuring riders can push their limits and maintain top-level speed across the longest and toughest race days. This is Cube’s ultimate expression of race bike performance.
Technical Specification
| Frame | Litening C |
| Fork | Litening C |
| Headset | ACROS, Top Integrated 1 1/8", Bottom Integrated 1 1/4" |
| Cockpit | ICR Aero Cockpit System, Integrated Cable Routing, Aero Spacer System, Garmin/Wahoo Mount Interface |
| Handlebar tape | ACID Bartape RC 2.5 |
| Rear derailleur | Shimano Dura-Ace Di2 RD-R9250-D, 12-Speed |
| Front derailleur | Shimano Dura-Ace Di2 FD-R9250-F, Braze-On |
| Shifters/brake levers | Shimano Dura-Ace Di2 ST-R9270 |
| Brakes | Shimano Dura-Ace BR-R9270, Hydraulic Disc Brake, Flat Mount (160) |
| Bottom bracket | Acros Threadfit Ceramic |
| Crankset | Shimano Dura-Ace FC-R9200-P, Powermeter, Hollowtech II, 52x36T |
| Crankset chainring sizes | 52x36T |
| Cassette | Shimano Dura-Ace CS-R9200, 11-34T |
| Chain | Shimano CN-M9100 |
| Wheelset | Newmen Streem S.60/66 VONOA Carbon, 15/18 Carbon Spokes, 12x100mm/12x142mm, Tubeless Ready |
| Tyres | Conti Grand Prix 5000 S-TR, Kevlar, 28-622, Tubeless Ready |
| Saddle | ACID Nuance SLT Carbon |
| Seatpost | Litening C |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Size Guide
CUBE LITENING AERO C:68X SLT Road Bike 2026 Sizing
Delivery & Returns
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