Top of the range ultimate X Ring super heavy duty drive chain. JT X Ring seals offer far superior sealing than conventional O ring chains whilst drastically improving power transfer due to reduced friction. 4 pin riveting for superior strength against high lateral forces. Race developed for improved overall strength, performance and durability.
1x Gold JT 520 Z3 Series Chain. Product Type: Chain and Sprocket Kit. Plate Thickness - Inner: 2.2mm. Plate Thickness - Outer: 2.4mm.
Tensile Strength (kN): 41.6kN. Weight per 100 links: 1.87kg. You can send us a message by using the "Questions and answers" section towards the bottom of the page.