Cube Litening AIR C:68X SLX electricblue´n´blue

The "Litening AIR C:68X SLX electricblue´n´blue" model from Cube, released in 2023, is a state-of-the-art road bike which, at a price of 6,599 EUR, is positioned in the premium segment. The bike’s frame is constructed using Litening C:68X® Air Monocoque Advanced Twin Mold Technology and features Aero-Weight-optimised tubes as well as fully internal cable routing. This frame not only offers aerodynamic advantages but also high stability, with a maximum load capacity of 115 kg. The bike’s total weight is just 6 kg, making it one of the lightest models on the market.

The bike’s braking system is fitted with Shimano Ultegra BR-R8170 hydraulic disc brakes, which deliver reliable and precise braking performance. Gear changes are handled by the Shimano Ultegra Di2 RD-R8150-DGS, a 12-speed rear derailleur renowned for its fast and precise shifting performance. The shift levers are also Shimano Ultegra Di2 ST-R8170, ensuring seamless integration and operation. The front derailleur is the Shimano Ultegra Di2 FD-R8150-F, which is also highly regarded for its precise shifting.

The bike’s fork is made from Litening C:68X® Air with integrated cable routing and a flat-mount disc, which contributes to the bike’s aerodynamic efficiency and aesthetics. The bottom bracket is a Shimano SM-BB71-41B with an 86 mm PressFit, and the crankset is a Shimano Ultegra FC-R8100-P with a power metre and Hollowtech II technology, configured for 52x36T. The cassette is a Shimano Ultegra CS-R8100-12 with a 11-30T range, whilst the drivetrain is powered by a Shimano CN-M8100 chain.

The handlebar system is the ICR Cockpit System with integrated cable routing and an Aero Spacer System, as well as a Garmin mount interface. The handlebar width varies depending on frame size: 50 cm (400 mm/90 mm), 52 cm (400/90 mm), 54 cm (420/100 mm), 56 cm (420 mm/100 mm), 58 cm (440 mm/110 mm) and 60 cm (440 mm/120 mm). The handlebar tape is ACID Bartape RD.

The headset is an ACROS, top-integrated with 1 1/2" and bottom-integrated with 1 1/4". The tyres are Conti Grand Prix 5000 TT in size 28-622, which are renowned for their low rolling resistance and high durability. The wheelset consists of Newmen Advanced SL R.50 CS Streem with Aero Carbon spokes, which contribute to the bike’s lightness and aerodynamics.

The saddle is a Natural Fit Nuance SLT Road Carbon, which ensures a high level of comfort even over long distances. The seatpost is a Litening C:68X® Aero with Comfort Flex for additional cushioning and comfort. The saddle clamp is fully integrated by Cube.

The bike’s packaging dimensions are 260 mm wide, 830 mm high and 1530 mm long, with a gross weight of 11,000 g. This model combines state-of-the-art technology and high-quality components to create an impressive all-round package that is suitable for both ambitious amateur cyclists and professional racers.