Monday | 9.00am - 5.30pm |
Tuesday | 9.00am - 5.30pm |
Wednesday | 9.00am - 5.30pm |
Thursday | 9.00am - 5.30pm |
Friday | 9.00am - 5.30pm |
Saturday | 9.00am - 5.30pm |
Sunday | 10.00am - 4.00pm |
Bank Holidays | 10.00am - 4.00pm |

2025 Cube Litening Air C:68X Race Carbon Road Bike in Green
As aero as possible, as light as possible and fully UCI-compliant: that's the Litening AIR C:68X Race. Built around our ultra-light carbon chassis, we started with Shimano's Ultegra Di2 components and a power meter-equipped chainset. Newmen Streem Climbing 35/38 wheels shod with Continental Grand Prix 5000 tyres get your power down to the road. And the light, comfortable full carbon fork complements the exceptional performance of the C:68X® carbon frame. It's ready to race. Are you?
An aero bike that reduces wind resistance is great, but a race bike should also – of course – be as light as possible. So, with the Litening AIR C:68X, we worked with Team Wanty to develop a frame from our premium C:68X® carbon that combines the best of both worlds. At around 799g for a mid-sized frame it's svelte enough to easily build a UCI-compliant 7.1kg bike, but it's still slippery through the air and comfortable for long days in the saddle. The overall weight saving on a classic road bike is a difference you can clearly feel – and see in your results!
All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 will incur a £20 delivery fee.
Free Delivery On Orders Over £50.00 - When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.
Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.
At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.
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Frame - Litening C:68X® Air Monocoque Advanced Twin Mold Technology, Aero-Weight Optimized Tubes, Full Internal Cable Routing, Flat Mount Disc
Fork - Litening C:68X® Air, Integrated Cable Routing, Flat Mount Disc
Headset - ACROS, Top Integrated 1 1/2" w/ Integrated Cable Routing, Bottom Integrated 1 1/4"
Integratedbar/stem - ICR Cockpit System, Integrated Cable Routing, Aero Spacer System, Garmin Mount Interface
Handlebar tape - ACID Bartape RD
Rear derailleur - Shimano Ultegra Di2 RD-R8150-DGS. 12-Speed
Front derailleur - Shimano Ultegra Di2 FD-R8150-F
Shifters/brakelevers - Shimano Ultegra Di2 ST-R8170
Brake - Shimano Ultegra BR-R8170, Hydr. Disc Brake, Flat Mount (160/160)
Bottom Bracket - Shimano SM-BB71-41B, 86mm Pressfit
Crankset - Shimano Ultegra FC-R8100-P, Powermeter, Hollowtech ll, 52x36T
Crankset chainring sizes - 52X36T
Cassette - Shimano Ultegra CS-R8101, 11-34T
Number of gears - 24
Chain - Shimano CN-M8100
Wheelset - Newmen Streem C.35/38, 21/24 Spokes, 12x100mm/12x142mm, Tubeless Ready
Tires - Conti Grand Prix 5000 S TR, 28-622
Saddle - ACID Nuance SLT Carbon
Seatpost - Litening C:68X® Aero, Comfort Flex
Dropper Seatpost - NO
Net weight (kg) - 7.1
Gross weight (kg) - 11.2