What does frame type mean for CUBE bikes? For sporty bikes, such as road bikes and mountain bikes, the frame type is always unisex, even if there are k. Here, it's all about performance, sizing, and adjustability. CUBE offers models for everyone, with unisex geometry.
Size
?
What does frame type mean for CUBE bikes? For sporty bikes, such as road bikes and mountain bikes, the frame type is always unisex, even if there are k. Here, it's all about performance, sizing, and adjustability. CUBE offers models for everyone, with unisex geometry.
The Litening AIR C:68X SLT takes the UCI rulebook on weight and frame design and translates it into an ultra-light, aero-sleek carbon race machine whose very essence is speed. From the carbon-spoked, carbon-rimmed Newmen Streem Climbing 35/38 Vonoa wheels – shod with 28mm Conti GP5000 S-TR tyres – to the carefully honed frame tube profiles, every detail is focussed on shaving seconds. The new aero carbon cockpit improves your performance even further, by up to 8 watts. And Shimano's range-topping Dura-Ace Di2 components – including a crankset with built-in power meter – transfer your power to the road and bring you safely to a stop. There's fast, and there's very rapid indeed. Guess which one this bike is?
Frame description As we're fond of saying here at CUBE, it's all about the detail. The Litening® AIR is already an exceptionally light, exceptionally rapid frame. We worked with the pro riders on Team Intermarché-Wanty to make it so: around 799g for a mid-sized frame, and capable of being built into a 6.6kg race-ready bike that's fully UCI-compliant. But for the SLT version we wanted to go one better, so we developed a new one-piece carbon cockpit that's even more aero than before, saving up to 8 watts. It also provides a convenient mount for your bike compute, so you can keep track of just how much faster you're able to ride...
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Matching accessories
CUBE BOTTLE CAGE HPC 2.0 MATT BLACK/GLOSSY
£49.95
ACID PEDALS CLICK ROAD C40 AERO SPD-SL COMPATIBLE BLACK
£99.95
ACID PEDALS CLICK ROAD P30 SPD-SL COMPATIBLE BLACK
£59.95
New
SHIMANO PEDALS PD-R550 ROAD SPD-SL BLACK
£84.99
New
SHIMANO PEDALS PD-R7000 105 ROAD SPD-SL BLACK
£129.99
Often bought together
CUBE BOTTLE FLOW 500 BLACK
£4.95
CUBE Bottle 0,5L Icon Transparent
£4.95
CUBE CYCLE COMPUTER SL EVO WIRELESS BLACK
£89.95
New
RFR Mini - Bell Black
£3.95
New
NEWMEN TUBOLITO TUBO INNER TUBE ROAD AV 700C
£29.95
ACID Pump Race Hybrid Hp Black
£44.95
ACID LIGHT SET PRO 30 BLACK
£39.95
ACID LIGHT SET PRO 40 BLACK
£49.95
ACID LED LIGHT SET HPA BLACK
£39.95
ACID Saddle Bag Pro Xs Black
£18.95
Spare parts
New
CUBE MECH HANGER AGREE/ATTAIN/LITENING/NUROAD
£9.95
Specifications
General
Model code
128400
Model year
2026
Colour
Golddust/Prism
Sizes
50 cm, 52 cm, 54 cm, 56 cm, 58 cm, 60 cm
Weight (kg)
?
Gewicht van fiets in maat M zonder pedalen. Grote en kleine maten kunnen lichter of zwaarder zijn: kleine frames hebben vaak minder materiaal → lichter.
6.6
Frame and front fork
Frame
Litening C:68X® Air Monocoque Advanced Twin Mold Technology, Aero-Weight Optimized Tubes, Full Internal Cable Routing, Flat Mount Disc
Front fork
?
There are both suspension and rigid forks. For extra comfort while cycling, a suspension fork is the best choice. The fork material also varies. It can be made of aluminum, a combination of aluminum and carbon, or completely carbon.
Cube Litening C:68X® Air, Integrated Cable Routing, Flat Mount Disc
Drivetrain and brakes
Number of gears
24
Rear derailleur
?
Brand and type of derailleur. The number of speeds indicates the number of sprockets.
Shimano Dura Ace Di2 RD-R9250-D, 12-Speed, Electronic Shifting System
Front derailleur
Shimano Dura Ace Di2 FD-R9250-F, Braze-On
Integrated shifters/brake levers
Shimano Dura Ace Di2 ST-R9270
Crankset
?
A crankset is the part of a bicycle that drives the pedals with the chain. It consists of cranks, chainrings and a bottom bracket.
Front tire type, material and size where the first number is the width and the second number is the circumference in millimeters.
Continental Grand Prix 5000 S-TR, Kevlar, 28-622, Tubeless Ready
Rear tyre
?
Rear tire type, material and size where the first number is the width and the second number is the circumference in millimeters.
Continental Grand Prix 5000 S-TR, Kevlar, 28-622, Tubeless Ready
Other parts
Seat
Acid Nuance SLT Carbon
Seatpost
?
There are both sprung and fixed seatposts. For extra comfort while cycling, a sprung seatpost is the best choice.
Cube Litening C:68X® Aero, Comfort Flex
Seatpost clamp
Cube Seatpost clamp
Pedals
?
The bike usually comes with pedals. If not, it is indicated here.
Niet inbegrepen – apart verkrijgbaar / Not included – available separately
Kickstand
Niet inbegrepen – apart verkrijgbaar / Not included – available separately
Touch up pen
?
Een lakstift is een snelle manier om kleine krasjes en steenslag op je fiets te herstellen. Een lakstift wordt niet standaard meegeleverd bij de fiets. Bestel hem apart via het artikelnummer hier rechts aangegeven. Het kan voorkomen dat er (nog) geen lakstift beschikbaar is.
Geen lakstift beschikbaar / No touch-up paint kit available
Slot
?
Een ART-2 keurmerk op een fietsslot garandeert een goede diefstalbeveiliging en wordt door de meeste verzekeraars geëist voor de allriskverzekering van fietsen (en e-bikes). Het keurmerk, afgegeven door de Stichting ART, betekent dat het slot uitgebreide testen heeft doorstaan, zoals knip- en aanvalstesten.
Niet inbegrepen – apart verkrijgbaar / Not included – available separately
