2025 Cube Phenix C:68X SLX Carbon Mountain Bike

The Cube Phenix C:68X SLX sets a new benchmark for cross-country racing. Built with Cube’s premium C:68X® carbon, this elite hardtail combines ultra-low weight, high stiffness, and race-tuned comfort. A redesigned seat tube junction, integrated seat clamp, and fully internal cable routing create a clean, organic frame design. The adjustable headset angle allows fine-tuning of handling for demanding XC and marathon racing.

Key Features

• C:68X® carbon hardtail frame with Advanced Twin Mold Technology
• Angle-adjustable headset for customizable handling
• Electronic SRAM X0 Eagle AXS 1x12-speed drivetrain
• RockShox SID SL Ultimate suspension fork (100 mm travel)
• Newmen Advanced SL XA30 carbon wheelset
• Magura MT8 Pro hydraulic disc brakes (180 / 160 mm)

Technical Specifications

Geometry (29" Wheels)

* Adjustable headset allows fine-tuning of steering angle and rider position.

Conclusion

Designed for elite-level cross-country and marathon racing, the Cube Phenix C:68X SLX delivers maximum efficiency, precision handling, and cutting-edge technology. This is the race hardtail against which all others are measured.