Bike comparison
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BREAK OUT
AND WIN

Rules are rules. A race bike needs to conform in order to qualify for UCI-sanctioned races. But designing a frame that's significantly more slippery through the air, without breaking the rules? That's completely legit. The Litening AERO C:68X's lightweight carbon chassis – built with our premium C:68X® material – was designed with extensive use of Computer Fluid Dynamics and real-world wind tunnel testing. The result is a significant 30% reduction in drag, in a fully UCI-compliant frame that elegantly integrates fork, stem, handlebar and seatpost. It's also extremely comfortable and has clearance for tyres up to 28mm. But most of all, it's very, very fast.

Frame Material

C:68X®

Frame weight

980 g

Tire clearance

28 mm
What's the main obstacle to going faster? Air. The Litening AERO C:68X Race's sleek, wind tunnel-tested frame is fully UCI-compliant but also cuts through the air like a hot knife through butter. There's no better way to improve your performance and work your way through the peloton to the podium.
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More Information

Bike category of use: 6

You can find more information about Bike Classification at the following link.

115
kg

Maximum system weight

The system weight describes the maximum permissible total mass. This must not be exceeded under any circumstances.

Please see the table for information on the distribution of weight across the system in conjunction with compatible accessories (luggage carriers, bike trailers, etc.).

Geometry

50 cm 52 cm 54 cm 56 cm 58 cm 60 cm
Seat tube 460 480 500 520 540 560
Top Tube Horizontal 527 537 550 565 580 592
Seat angle 75° 74.2° 73.5° 73.5° 73° 72.5°
Head tube angle 72.3° 72.5° 73° 73.5° 73.5° 73.5°
Chainstays 410 410 410 410 410 410
Head tube 95 105 125 145 165 180
Wheelbase 981 981 984 995 1005 1011
BB-Height to Hub 72 72 69 69 67 67
Protrusion height - 80mm 742 757 779 798 818 835
Reach 389 389 389 398 403 405
Stack 514 524 542 563 580 594
S R H G F E D C B A

Ergonomics

50 cm 52 cm 54 cm 56 cm 58 cm 60 cm
Stem length 90 90 100 100 110 120
Angle stem -6° -6° -6° -6° -6° -6°
Handlebar width 400 400 420 420 440 440
Crank length 170 170 172.5 172.5 175 175
Length seat post 350 350 350 350 350 350
Diameter tire maximum 691 691 691 691 691 691
Width tire maximum 28 28 28 28 28 28

All values are given in millimetres or degrees.

At CUBE we know that every second counts. That's why, with the Litening AERO C:68X Race, we've built a UCI-compliant race bike around a frame that's reduced drag by 30% – and fitted a Shimano Ultegra crankset with a built-in power meter, so you're always in the picture. Newmen Streem Aero/Sprint 60/66 wheels feature aero profiles with a shallower profile at the front to reduce the effect of crosswinds. Shimano's Ultegra Di2 2x12 gears are wide-ranging and incredibly reliable. And matching Ultegra hydraulic disc brakes allow you to go even faster, because you can brake later. No doubt about it – it's fast.