Vortex Racing

Experience the excellence of the EK SRO Series, offering an O-ring chain that excels in both quality and durability. Crafted from high-tech, heat-treated steel alloys with integrated lightening...

The EK 520 SR Chain is a robust, non-sealed chain designed to extend wear life beyond standard non-sealed options.

The EK 520 SR Chain is a robust, non-sealed chain designed to extend wear life beyond standard non-sealed options.

The EK 520 SR Chain is a robust, non-sealed chain designed to extend wear life beyond standard non-sealed options.

The EK 520 SR Chain is a robust, non-sealed chain designed to extend wear life beyond standard non-sealed options.

The EK 520 SR Chain is a robust, non-sealed chain designed to extend wear life beyond standard non-sealed options.