Regina 19/126ZSE 428 ZSE Z-Ring Rivet Connecting Link

The Regina 19/126ZSE is a 428-pitch rivet-type connecting link designed for use with Regina's ZSE Z-Ring narrow chain series. Built to Regina's exacting Italian manufacturing standards, this Type 19 rivet master link offers the same strength and durability as the chain links themselves, ensuring a seamless and reliable drivetrain connection.

Key Features:

• Chain Pitch: 428 — compatible with Regina 428 ZSE Z-Ring narrow chain
• Link Type: Rivet (Type 19) — resists mechanical stress equivalent to standard chain links
• Z-Ring Seal Technology: Narrow Z-Ring design reduces articulation friction and retains lubrication in the pin/bushing interface
• High Carbon Alloy Steel Construction: Shot-peened plates for superior fatigue resistance and long service life
• Gold-Colored Outer Plates: Signature ZSE series appearance, easy to identify during inspection
• OEM-Grade Quality: ZSE chains and components are original equipment on select enduro motorcycle models
• 100% Made in Italy by Regina Catene Calibrate, founded in 1919

Important Installation Note: This is a rivet-style connecting link. A chain press/rivet tool is required for proper installation. It is not a clip-type link and cannot be installed without the appropriate tooling.

The Regina ZSE series was developed in partnership with top Enduro racing teams to deliver maximum power transmission efficiency with minimal friction. The 19/126ZSE rivet link is the correct replacement master link for any 428-pitch ZSE Z-Ring chain application.