CUBE AERIUM C:68X SLX - Carbon Triathlon Bike - 2026 - carbon / black

The epitome of aerodynamics and speed!

The CUBE Aerium C:68X SLX is closely based on triathlete Lucy Charles-Barclay's World Championship-winning bike – so you know it's fast. Configurable hydration and storage options sit behind aero hatches, adding the ability to run up to two hydration systems for better self-sufficiency, even during long races. CUBE fitted a Newmen Streem Aero/Sprint TT 60/80 Vonoa wheelset shod with Continental Grand Prix 5000 TT tyres and aero valves for rapid acceleration, superior aero performance and safe cornering grip.

The CUBE C:68X® cockpit system puts the rider in the optimal position, with a huge range of adjustment for the aero bars. A SRAM Force AXS 2x12 drivetrain with built-in power meter ensures the right gear is always right there. And absolutely all of it is crafted from premium C:68X® carbon. CUBE sweated the detail, so your sweat can be translated into pure speed. 

Features of CUBE AERIUM C:68X SLX:

• C:68X Carbon Fiber Technology
• Advanced Twin Mold
• Aero Optimized Geometry
• Full internal cable routing
• Twin Head Tube
• CUBE Aerium C:68X cockpit system