Connex 12S0 Chain Pre-Waxed – German Engineering Meets Professional Treatment

This waxed Connex chain combines German precision engineering with our proven wax treatment process, delivering a chain that’s ready for the demanding requirements of modern 12-speed drivetrains.

Professionally treated with your choice of premium wax from Silca, Molten, Squirt or Ceramic Speed.

High-Performance Plate Geometry

Speed Wing, the innovative outer plate, ensures particularly rapid and silent shifting on our 12-speed chains. The newly developed peripheral chamfering of the outer plate ensures optimum chain guide and gear-changing performance. And for optimal absorption of the high shear forces through extreme transmission, we have implemented a completely innovative process for radial riveting. This process, in combination with a special pin coating, guarantees top performance and long wear. And it goes without saying that each of our 12-speed chains comes with the legendary

Professional Wax Treatment Applied

Waxing chains properly requires time, equipment, and technique that most cyclists prefer to avoid. Our 5-step process handles the work: complete degreasing, ultrasonic cleaning, hot wax immersion, breaking-in, and professional repackaging. You get all the benefits of waxed chain operation without the weekend project.

A properly waxed chain runs quieter and stays cleaner than oil-lubed alternatives. The combination of Connex’s corrosion-resistant materials with professional wax treatment creates a drivetrain that performs consistently while requiring less frequent maintenance. This matters especially for riders who want reliable performance without constant chain care.

Universal 12-Speed Compatibility

The Connex 12s0 works seamlessly across all major 12-speed drivetrain manufacturers. Whether you’re running Shimano 105, Ultegra, or Dura-Ace, SRAM Force or Red, or Campagnolo systems, this chain delivers the precise engagement and smooth operation that modern 12-speed drivetrains require.