Regina 520 Zrp - Rivet - Connecting Link 19/135Zrp

Z-ring chains feature the patented Z44 sealing rings, which greatly improve performance and wear life, making previous X-ring and Z-ring chains obsolete50% reduction in friction compared to...

Z-ring chains feature the patented Z44 sealing rings, which greatly improve performance and wear life, making previous X-ring and Z-ring chains obsolete50% reduction in friction compared to...