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IN WATTS
WE TRUST

Rules are rules, but that doesn't mean you need to settle for a slow ride. With the UCI's regulations in one hand, we set out to make the Aerium C:68X TT the fastest UCI-compliant frame around. Using a combination of Computer Fluid Dynamics calculations and comprehensive wind tunnel testing, the result is sublime. Advanced Twin Mold construction with our very best C:68X® carbon creates a structure that's stiff, light and cuts through the air like a hot knife through butter. It comes equipped with the CUBE Basebar TT with 0mm rise, helping you to achieve your optimal riding position. Go. Faster.

Frame Material

C:68X®
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Highlights
We could tell you about the advanced fluid dynamics that went into the design of the Aerium TT C:68X's carbon frame. And the fact that it's made from our finest C:68X® carbon. But all you need to know is this: it's the fastest TT bike we've ever made. And that's really all that matters.
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Every athlete is different, each course varies, and everyone has good and bad days. The one constant is the race against the clock. With its fastidious attention to detail, the Aerium C:68X TT takes the UCI rulebook and squeezes the marginal gains from it that you'll need to perfect your performance. Sure, it looks elegant. Fast, even. But the proof is in the riding, and that's where you'll find out watt – pun intended – we're talking about.

Frame

frame

Aerium C:68® Monocoque Advanced Twin Mold Technology, UCI approved, Twin Head Tube, Full Integrated Cable Routing, Flat Mount Disc, 12x142mm, AXH

Our C:68® carbon achieves the impossible: lower weight and higher strength. Flat, high modulus tow spread fibres allow wall thicknesses to be reduced by up to 25%, and our Advanced Twin Mold manufacturing ensures consistency and accuracy. All you need to know is, it's an awesome material for building great bike frames.
The CUBE Aerium Cockpit System is about as configurable as it gets. With a choice of High or Low handlebar setups and a wide range of adjustment for each, every rider can find their optimum position for comfort, endurance and performance. Armpads can be set over a huge range of widths and stack heights and saddle stack and reach is, of course, also adjustable. Because every watt counts...
If you want to race, there are rules. We know that, which is why all our road race bikes that could be used for racing are fully compliant with UCI regulations on bicycle design and construction. We've created a full range of high performance machines that follow the rules, so you can just concentrate on your performance...
The Aerium's Twin Head Tube is visually striking, but it's not just about looks. Aerodynamically speaking, it helps reduce air resistance in a straight line for higher speeds. Which, of course, is what it's all about. And, with stronger cross winds, the twin tube profile helps reduce buffeting and increases steering stability. Win, win.
Air sucks, and that's why Aero Optimized Geometry matters. Developed with a combination of wind tunnel testing, Computer Fluid Dynamics and feedback from athletes, it's our way of ensuring you can get the best possible performance out of you and your bike. Stable when you need it, agile when it counts and above all very, very fast.
With our Advanced Twin Mold process we use two precisely manufactured forms for our C:62®, C:68® and C:68X® carbon frames. The first form is to ensure an accurate layup. The second, inner form keeps every individual fibre precisely where it needs to be while the frame cures. The result is a significantly lighter, stronger frame, with fibre density tailored to anticipated loadings at specific points.

size

XS, S, M, L

Rigid fork

Aerium C:68® TT, Integrated Cable Routing, Flat Mount Disc, 12x100mm

Cockpit

headset

FSA, 1 1/8" integrated

integrated bar/ stem

CUBE Aerium C:68 TT Cockpit System, 400mm

bar extensions

Profile Design 43 ASC Carbon

handlebar tape

ACID Bartape RC 2.5

Finishing kit

seat post

CUBE Aerium C:68® TT Aero

equipment

CUBE Concept Front Hydration / Concept Gear Unit

Product information

colour

carbon´n´prism

weight

4,3 kg

Art. No

131110

SRP*

3599 EUR

*Suggested retail price

Due to unforeseeable supply chain issues, the bike may be delivered with modifications.

More Information

Bike category of use: 6

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

100
kg

Maximum rider weight

The rider weight refers to the weight of the rider including clothing and any equipment worn on the body.

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 408 408 408 408
Head tube 74 85 106 129
Wheelbase 977 990 1013 1041
BB-Height to Hub -78 -78 -78 -78
Protrusion height - 80mm 782 798 818 840
Reach 396 405 421 442
Stack 487 498 518 540

Ergonomics

XS S M L
Handlebar width 400 400 400 400
Length seat post 350 350 350 350
Diameter tire maximum 686 686 686 686
Width tire maximum 27 27 27 27

All values are given in millimetres or degrees.