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The Litening AIR C:68X Race is built to excel at sprinting and climbing. Featuring a premium C:68X carbon frame and Shimano Ultegra Di2 components.
The Litening AIR C:68X Race is built to excel at sprinting and climbing. Featuring a premium C:68X carbon frame and Shimano Ultegra Di2 components.
Cube

Cube Litening Air C:68X Race Road Bike in Blue Twister/Prizm

£5,499.00
I'm a Pre-launch Product. We estimate this will be ready for despatch to you or collection via Click & Collect on 26 April 2027 14:37Find out more
Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on 26 April 2027 14:37
30 Day Returns

We offer a 30 day returns policy.

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

A few types of goods are exempt from being returned. These include perishable goods such as food, nutrition bars and gift cards - bought in store or online.

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds may be granted at our discretion:

  • Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
  • Any item that is returned more than 30 days after delivery.

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds


If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at info@stirlingcycles.co.uk.

Exchanges

We only replace items if they are defective or damaged. If you no longer wish to keep your item as per our return policy above send us an email at info@stirlingcycles.co.uk and send your item to: Stirling Cycles, 18b Airthrey Road, FK9 5JR.

Gifts

If you received this item as a gift and you wish to return it, you will need to provide proof of purchase and you will receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

We will only issue a refund to the gift giver as per the terms of our returns/ refunds policy above.

Shipping

To return your product, you should mail your product to: Stirling Cycles, 18b Airthrey Road, FK9 5JR

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are also non-refundable. If you receive a refund, the initial shipping costs will be deducted from your refund.

Depending on where you live, the time it takes for your exchanged product to reach you may vary.

Cube Litening Air C:68X Race Road Bike in Blue Twister/Prizm

Season:2027

Brand:Cube

Code:1134310BLUtwisterPrizm

The Litening AIR C:68X Race is built to excel at sprinting and climbing while remaining fully UCI-compliant.

Cube worked with pro peloton riders to develop a frame from Cube's premium C:68X carbon that combines wind resistance reduction with a lightweight design. At around 799g for a mid-sized frame, it is svelte enough to build a UCI-compliant 7.1kg bike. With features like full internal cable routing, careful tube profiles, and Cube's IC Aero One-Piece Carbon Cockpit, the frame is aerodynamic, efficient at translating pedalling into forward progress, and comfortable for long days in the saddle.

Built around Cube's ultralight C:68X carbon chassis, the bike is fitted with Shimano's ultra-reliable Ultegra Di2 2x12 gears and a 4iiii power meter-equipped Ultegra chainset. Newmen Streem Allround 49/54 wheels shod with 30mm Continental Grand Prix 5000 S TR tyres transfer power to the road, while powerful Shimano Ultegra Di2 hydraulic disc brakes ensure controlled braking. The light, comfortable full carbon fork complements the performance of the C:68X carbon frame.

Features:

  • Premium C:68X carbon frame
  • Full internal cable routing
  • IC Aero One-Piece Carbon Cockpit
  • Shimano Ultegra Di2 2x12 gears
  • 4iiii power meter-equipped Ultegra chainset
  • Newmen Streem Allround 49/54 wheels
  • 30mm Continental Grand Prix 5000 S TR tyres
  • Shimano Ultegra Di2 hydraulic disc brakes
  • Full carbon fork
Technical Information
  • Frame
    Litening C:68X Air Monocoque Advanced Twin Mold Technology, Aero-Weight Optimized Tubes, Full Internal Cable Routing, Flat Mount Disc
  • Size
    50cm, 52cm, 54cm, 56cm, 58cm, 60cm
  • Rigid fork
    Litening C:68X Air, Integrated Cable Routing, Flat Mount Disc
  • Shift/ brake levers
    Shimano Ultegra Di2 ST-R8170
  • Brake system
    Shimano Ultegra BR-R8170, Hydr. Disc Brake, Flat Mount (160/160)
  • Rear derailleur
    Shimano Ultegra Di2 RD-R8150-DGS, 12-Speed
  • Front derailleur
    Shimano Ultegra Di2 FD-R8150-F
  • Bottom bracket
    Acros Threadfit Ceramic
  • Crankset
    Shimano Ultegra FC-R8100, Hollowtech II, 50x34T, 4iiii Precision 3+ Powermeter dual side
  • Cassette
    Shimano Ultegra CS-R8101, 11-34T
  • Chain
    Shimano CN-M8100
  • Headset
    Acros, Top Integrated 1 1/2" w/ Integrated Cable Routing, Bottom Integrated 1 1/4"
  • Integrated bar/ stem
    IC Aero Cockpit System, Integrated Cable Routing, Aero Spacer System, Garmin Mount Interface
  • Handlebar tape
    ACID Bartape RC 2.5
  • Wheelset
    Newmen Streem A.49/54 Carbon, 21/24 Spokes, Centerlock, 12x100mm/12x142mm, Tubeless Ready
  • Tyres
    Continental Grand Prix 5000 S-TR, Kevlar, 30-622, Tubeless Ready
  • Saddle
    ACID Nuance SLT Carbon
  • Seat post
    Litening C:68X Aero, Comfort Flex
  • Weight
    7.3 kg
  • Bike category of use
    6
  • Maximum rider weight
    100 kg
Sizing Information

Geometry

50 cm52 cm54 cm56 cm58 cm60 cm
Seat tube440460480500520540
Top Tube Horizontal527537550565580592
Seat angle75°74.2°73.5°73.5°73°72.5°
Head tube angle72.2°72.5°73°73.5°73.5°73.5°
Chainstays410410410410410410
Head tube107117137157177192
Wheelbase98198198499510051011
BB-Height to Hub727269696767
Protrusion height - 80mm723739760780800817
Reach389389390398403405
Stack514524542563580594

Ergonomics

50 cm52 cm54 cm56 cm58 cm60 cm
Stem length9090100100110120
Angle stem-10°-10°-10°-10°-10°-10°
Handlebar width380380400400420420
Crank length165165170170172.5172.5
Length seat post350350350400400400
Diameter tire maximum693693693693693693
Width tire maximum343434343434
Professional Opinion
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