Bike comparison
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NO COMPROMISE.
NO LIMITS.

Developed in close collaboration with CUBE athlete and World champion Lucy Charles-Barclay, the Aerium C:68X can rightly claim its title as the fastest frame we've ever made. Every detail, from the aero fork design, disc brake integration and in-frame hydration and storage systems has been designed with zero compromise, tested in the wind tunnel and then tested again under pressure, in race conditions. Lucy has full confidence in the frame and its configurable storage and hydration and now you can, too.

Frame Material

C:68X®

Tire clearance

28 mm/ 30 mm
A bike that works with you is the secret to better performance. With its advanced carbon frame design, World Championship credentials and versatile setup options, the Aerium C:68X Race has got what it takes to translate your training into results.
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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

XS S M L
Seat tube 535 545 566 588
Top Tube Horizontal 499 511 531 557
Seat angle 78° 78° 78° 78°
Head tube angle 72° 72° 72° 72°
Chainstays 410 410 410 410
Head tube 74 85 106 129
Wheelbase 979 992 1015 1043
BB-Height to Hub -78 -78 -78 -78
Protrusion height - 80mm 790 801 821 824
Reach 395 405 421 442
Stack 487 497 517 539
A B C D E F G H S R T 80

Ergonomics

XS S M L
Stem length 81 81 81 81
Angle stem -18° -18° -18° -18°
Handlebar width 400 400 400 400
Crank length 170 170 170 172.5
Length seat post 350 350 350 350
Diameter tire maximum 693 693 693 693
Width tire maximum 30 30 30 30

All values are given in millimetres or degrees.

You could pedal harder, or you could just pedal smarter. With its wind tunnel and race-proven aero design and premium C:68X® carbon build, the Aerium C:68X Race has the pedigree to get you over the line, faster. Configurable storage and hydration options make it simple to keep yourself fed and hydrated, even on the longest stages. Shimano Dura-Ace Di2 with an Ultegra chainset and deraileurs put the right ratio literally at your fingertips, whilst matching Dura-Ace Di2 hydraulic disc brakes mean you can brake later and harder, maintaining your speed for longer. And Newmen Streem Aero/Sprint TT 60/80 wheels shod with Continental Grand Prix 5000 TT tyres and tubes with aero valves get your power to the road. It's got everything that you need – the rest is up to you.