Cube Litening AIR C:68X Pro chalkyfibre´n´gold
Product information "Litening AIR C:68X Pro chalkyfibre´n´gold"
When setting out to develop an ultralight race bike, the Litening AIR C:68X SLX was exactly what was in mind. Comfortable enough to race all day and weighing in at around 799g for a mid-sized frame, it's the UCI-compliant speed machine to help maximise performance, whether that's devouring a mountain pass or sprinting for the line.
Highlights
- Litening C:68X® Air carbon frame (frame weight 799 g), UCI-compliant, designed for a system weight of up to 115 kg and tyre clearance of up to 34 mm
- Litening C:68X® Air carbon fork with internal cable routing
- SRAM Force AXS™ E1 2x12-speed electronic groupset with integrated power metre
- IC Aero handlebar-stem unit with integrated cable routing, aero spacers and Garmin mount interface
- Newmen Streem C.35/38 carbon wheelset
- Continental Grand Prix 5000 S-TR 28 mm tyres
- Litening C:68X® Aero, Comfort Flex carbon seatpost and ACID Nuance SLT carbon saddle
FRAME CUBE Litening AIR C:68X Pro
In the end, it’s not just the most aerodynamic bike that wins – but the most efficient overall package. That’s precisely why the Litening® AIR C:68X frame was developed in close collaboration with professional athletes to deliver maximum efficiency at minimum weight. Crafted from high-quality C:68X® carbon and featuring cleverly optimised tube profiles, the frame in a medium size weighs in at just around 799 g. The perfect basis for a UCI-compliant setup with a total weight of just 7.1 kg. But this bike isn’t just impressive on paper. Full internal cable routing and the IC Aero carbon cockpit ensure a clean, aerodynamic front end, whilst the low weight is immediately noticeable with every pedal stroke and on every climb. The Litening® AIR C:68X accelerates effortlessly, climbs almost weightlessly and remains confident and controlled even on long stages. It’s exactly the sort of road bike where more elevation gain automatically translates into more riding enjoyment.
Ergonomics
| 50 cm | 52 cm | 54 cm | 56 cm | 58 cm | 60 cm | |
|---|---|---|---|---|---|---|
| Stem length | 90 mm | 90 mm | 100 mm | 100 mm | 110 mm | 120 mm |
| Stem angle | -10° | -10° | -10° | -10° | -10° | -10° |
| Handlebar width | 380 mm | 380 mm | 400 mm | 400 mm | 420 mm | 420 mm |
| Crank length | 165 mm | 165 mm | 170 mm | 170 mm | 172.5 mm | 172.5 mm |
| Seatpost length | 350 mm | 350 mm | 350 mm | 400 mm | 400 mm | 400 mm |
| Maximum tyre diameter | 693 mm | 693 mm | 693 mm | 693 mm | 693 mm | 693 mm |
| Maximum tyre width | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm |
Technologies
IC Aero Cockpit
Slim, lightweight and designed with aerodynamics in mind: the one-piece carbon IC Aero Cockpit combines a 125 mm drop and 72 mm reach with a -10° rise, 5° front sweep, 6° flare and 2° outsweep. The result is a balanced combination of aerodynamic performance, precise control and high comfort – ideal for fast races and demanding training sessions.
C:68X® Carbon Fibre Technology
The C:68X® carbon material is based on an optimally balanced combination of high-quality carbon fibres and resin-infused nanoparticles. The precise Advanced Twin Mold manufacturing process enables a construction without bonded sleeves or inserts. The result is an exceptionally light, stiff and durable carbon chassis with outstanding performance characteristics.
Integrated seatpost clamp
With its minimalist design, the integrated seatpost clamp blends harmoniously into the frame’s clean lines. At the same time, the space-saving design contributes to weight optimisation. This solution thus combines a clean aesthetic with a functional and performance-oriented design.
Full internal cable routing
Full internal cable routing channels all brake and gear cables entirely within the frame and handlebars. This creates a particularly clean line without any unsightly cable clutter. Internal cable routing also improves aerodynamics, protects the cables from external influences and can reduce maintenance requirements.
Road Climbing Geometry
The Road Climbing Geometry is designed for efficient propulsion and agile handling on the mountain. Short, stiff chainstays ensure direct power transfer, whilst the precise handling enables fast and controlled line choice. This means that even on steep climbs, every ounce of effort is efficiently converted into forward momentum.
UCI-compliant
The design, conceived for racing use, complies with current UCI regulations. This makes the bike ideal for ambitious racers who value a regulation-compliant combination of low weight, high stiffness and a performance-oriented design.
Cycle computer mount
The integrated, discreet cycle computer mount allows for optimal positioning of the cycle computer and ensures a clean cockpit look. Training and performance data remain clearly visible at all times whilst riding. At the same time, the sturdy construction provides a secure hold and reliable protection for the cycle computer.
Advanced Twin Mold
The Advanced Twin Mold process used for C:62®, C:68® and C:68X® carbon frames employs two precision moulds. The first mould ensures an exact lay-up, whilst the inner core reliably holds every single carbon fibre in its intended position during curing. This allows the fibre density to be specifically tailored to high-stress nodes. The result is an exceptionally light and rigid chassis with a carbon structure optimally adapted to the respective loads.
Please note that pedals are not included in the scope of delivery!
- Manufacturer number: 1134200
- Model Year: 2027
Ludwig-Hüttner-Str. 5-7
95679 Waldershof
Deutschland
https://www.cube.eu/kontakt
Cube Litening AIR C:68X Pro chalkyfibre´n´gold
When setting out to develop an ultralight race bike, the Litening AIR C:68X SLX was exactly what was in mind. Comfortable enough to race all day and weighing in at around 799g for a mid-sized frame, it's the UCI-compliant speed machine to help maximise performance, whether that's devouring a mountain pass or sprinting for the line.
Highlights
- Litening C:68X® Air carbon frame (frame weight 799 g), UCI-compliant, designed for a system weight of up to 115 kg and tyre clearance of up to 34 mm
- Litening C:68X® Air carbon fork with internal cable routing
- SRAM Force AXS™ E1 2x12-speed electronic groupset with integrated power metre
- IC Aero handlebar-stem unit with integrated cable routing, aero spacers and Garmin mount interface
- Newmen Streem C.35/38 carbon wheelset
- Continental Grand Prix 5000 S-TR 28 mm tyres
- Litening C:68X® Aero, Comfort Flex carbon seatpost and ACID Nuance SLT carbon saddle
FRAME CUBE Litening AIR C:68X Pro
In the end, it’s not just the most aerodynamic bike that wins – but the most efficient overall package. That’s precisely why the Litening® AIR C:68X frame was developed in close collaboration with professional athletes to deliver maximum efficiency at minimum weight. Crafted from high-quality C:68X® carbon and featuring cleverly optimised tube profiles, the frame in a medium size weighs in at just around 799 g. The perfect basis for a UCI-compliant setup with a total weight of just 7.1 kg. But this bike isn’t just impressive on paper. Full internal cable routing and the IC Aero carbon cockpit ensure a clean, aerodynamic front end, whilst the low weight is immediately noticeable with every pedal stroke and on every climb. The Litening® AIR C:68X accelerates effortlessly, climbs almost weightlessly and remains confident and controlled even on long stages. It’s exactly the sort of road bike where more elevation gain automatically translates into more riding enjoyment.
Ergonomics
| 50 cm | 52 cm | 54 cm | 56 cm | 58 cm | 60 cm | |
|---|---|---|---|---|---|---|
| Stem length | 90 mm | 90 mm | 100 mm | 100 mm | 110 mm | 120 mm |
| Stem angle | -10° | -10° | -10° | -10° | -10° | -10° |
| Handlebar width | 380 mm | 380 mm | 400 mm | 400 mm | 420 mm | 420 mm |
| Crank length | 165 mm | 165 mm | 170 mm | 170 mm | 172.5 mm | 172.5 mm |
| Seatpost length | 350 mm | 350 mm | 350 mm | 400 mm | 400 mm | 400 mm |
| Maximum tyre diameter | 693 mm | 693 mm | 693 mm | 693 mm | 693 mm | 693 mm |
| Maximum tyre width | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm | 34 mm |
Technologies
IC Aero Cockpit
Slim, lightweight and designed with aerodynamics in mind: the one-piece carbon IC Aero Cockpit combines a 125 mm drop and 72 mm reach with a -10° rise, 5° front sweep, 6° flare and 2° outsweep. The result is a balanced combination of aerodynamic performance, precise control and high comfort – ideal for fast races and demanding training sessions.
C:68X® Carbon Fibre Technology
The C:68X® carbon material is based on an optimally balanced combination of high-quality carbon fibres and resin-infused nanoparticles. The precise Advanced Twin Mold manufacturing process enables a construction without bonded sleeves or inserts. The result is an exceptionally light, stiff and durable carbon chassis with outstanding performance characteristics.
Integrated seatpost clamp
With its minimalist design, the integrated seatpost clamp blends harmoniously into the frame’s clean lines. At the same time, the space-saving design contributes to weight optimisation. This solution thus combines a clean aesthetic with a functional and performance-oriented design.
Full internal cable routing
Full internal cable routing channels all brake and gear cables entirely within the frame and handlebars. This creates a particularly clean line without any unsightly cable clutter. Internal cable routing also improves aerodynamics, protects the cables from external influences and can reduce maintenance requirements.
Road Climbing Geometry
The Road Climbing Geometry is designed for efficient propulsion and agile handling on the mountain. Short, stiff chainstays ensure direct power transfer, whilst the precise handling enables fast and controlled line choice. This means that even on steep climbs, every ounce of effort is efficiently converted into forward momentum.
UCI-compliant
The design, conceived for racing use, complies with current UCI regulations. This makes the bike ideal for ambitious racers who value a regulation-compliant combination of low weight, high stiffness and a performance-oriented design.
Cycle computer mount
The integrated, discreet cycle computer mount allows for optimal positioning of the cycle computer and ensures a clean cockpit look. Training and performance data remain clearly visible at all times whilst riding. At the same time, the sturdy construction provides a secure hold and reliable protection for the cycle computer.
Advanced Twin Mold
The Advanced Twin Mold process used for C:62®, C:68® and C:68X® carbon frames employs two precision moulds. The first mould ensures an exact lay-up, whilst the inner core reliably holds every single carbon fibre in its intended position during curing. This allows the fibre density to be specifically tailored to high-stress nodes. The result is an exceptionally light and rigid chassis with a carbon structure optimally adapted to the respective loads.
Please note that pedals are not included in the scope of delivery!
- Manufacturer number: 1134200
- Model Year: 2027
Ludwig-Hüttner-Str. 5-7
95679 Waldershof
Deutschland
https://www.cube.eu/kontakt
Configuration
| Frame: | Litening C:68X® Air Monocoque Advanced Twin Mold Technology, Aero-Weight Optimized Tubes, Full Internal Cable Routing, Flat Mount Disc |
|---|---|
| Frame material: | Carbon |
| Wheel size: | 28" |
| Speeds: | 2x12 |
| Colour: | chalkyfibre´n´gold |
| Fork: | Litening C:68X® Air, Integrated Cable Routing, Flat Mount Disc |
| Brakes: | Sram Force AXS™ E1 HRD, Hydr. Disc Brake, Flat Mount (160/160) |
| Brake discs: | 160/160 mm |
| Brake levers: | Sram Force AXS™ E1 |
| Headset: | ACROS, Top Integrated 1 1/2" w/ Integrated Cable Routing, Bottom Integrated 1 1/4" |
| Handlebar: | IC Aero Cockpit System, Integrated Cable Routing, Aero Spacer System, Garmin Mount Interface |
| Handlebar tape: | ACID Bartape RC 2.5 |
| Saddle: | ACID Nuance SLT Carbon |
| Seatpost: | Litening C:68X® Aero, Comfort Flex |
| Crankset: | Sram Force AXS™ E1, Powermeter Spider, Dub, 48x35T |
|---|---|
| Bottom bracket: | Sram DUB Road, 86mm Pressfit |
| Rear derailleur: | Sram Force AXS™ E1, 12-Speed |
| Gear shifters: | Sram Force AXS™ E1 |
| Front derailleur: | Sram Force AXS™ E1 |
| Cassette: | Sram Force XG-1270 E1, 10-36T |
| Chain: | Sram Force E1 |
| Tyres: | Schwalbe Pro One Aero, TLR, 28-622 |
| Wheelset: | Newmen Streem C.35/38 Carbon, 21/24 Spokes, Centerlock, 12x100mm/12x142mm, Tubeless Ready |
| Pedals: | not included in the scope of delivery |
| Other details: | Schwalbe Aerothan TPU Inner Tubes w/ Clik Valve |
| Maximum total weight allowed: | 115 kg (body weight + bike + equipment) |
| Weight: | starting from 7,2 kg |
Geometry
Please log in to submit a review! We do not verify whether the item being reviewed was purchased from us.
Last viewed