TRIUMPH SPEED TRIPLE 1050 [2005-2020] - Z-ring chain

The Regina 525 HPE Z-Ring chain with Rivet Link sets new standards in motorcycle technology. This state-of-the-art chain does not require regular relubrication, which would otherwise be required every 1,000 km. Thanks to the innovative High Performance Endurance (HPE) technology, the chain offers a service life that is at least as long as that of conventional Z-ring chains that require regular lubrication.

A special feature of this chain is the Tetrahedral Amorphous Carbon (ta-C) coating, one of the most advanced forms of DLC (Diamond Like Carbon) coatings. This coating is applied to the surface of the bushings and rollers and reduces energy losses while increasing efficiency in the secondary drive. The extremely hard coating combined with a low coefficient of friction results in improved performance and longevity.

By eliminating the need to clean and lubricate the chain, environmental impact is also minimized. The innovative ta-C coating technology was developed through intensive research and development work by Regina engineers in Italy. This chain is ideal for motorcyclists who value performance and sustainability.