Chains

The EK 520 RRX Chain is optimized for racing, featuring X-type sealing rings that minimize friction and maximize performance.

The EK 520 RRX Chain is optimized for racing, featuring X-type sealing rings that minimize friction and maximize performance.

EK's MXR3D Series Chains combine strength and precision for the utmost durability and flexibility sought after by dirt bike enthusiasts.

EK's MXR3D Series Chains combine strength and precision for the utmost durability and flexibility sought after by dirt bike enthusiasts.

The EK M3 is the lightest MX chain available (3.06 lbs / 100 links).

Discover EK's SROZ2, a dependable O-ring chain that combines quality and affordability seamlessly. Crafted with lightening holes and utilizing EK's high-tech heat-treated steel alloy, this series offers a lightweight and budget-friendly option without compromising on strength or durability, reflecting EK's renowned craftsmanship.

The EK 428 SR Chain is a robust, non-sealed chain designed to extend wear life beyond standard non-sealed options.

EK's standard, non-sealed chain sets the benchmark for quality, meeting or surpassing EK's rigorous quality control standards. Ideal for a wide range of small motorcycles, this chain reflects EK's proven track record in racing.

EK's standard, non-sealed chain sets the benchmark for quality, meeting or surpassing EK's rigorous quality control standards. Ideal for a wide range of small motorcycles, this chain reflects EK's proven track record in racing.

The EK SRX Series Chains are equipped with QX-rings, surpassing traditional O-ring chains in performance. Laboratory tests demonstrate that QX-rings reduce friction by 40 percent, extending chain lifespan by up to 50 percent. Each chain link is designed with weight-saving holes, maintaining strength while...

The SRO Series introduces an O-ring chain offering outstanding quality and durability. Crafted with precision from advanced heat-treated steel alloys and featuring lightning holes, this chain exemplifies the premium standards associated with EK's product lineup.

EK's standard, non-sealed chains are crafted to meet or surpass their stringent quality control standards, allowing small motorcycles to benefit from EK's proven performance.

Developed for performance, providing low friction for the most power transfer. Designed and constructed with high-strength steel and solid rollers for durability and longer life. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could...

Developed for performance, providing low friction for the most power transfer. Designed and constructed with high-strength steel and solid rollers for durability and longer life. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could...

Developed for performance, providing low friction for the most power transfer. Designed and constructed with high-strength steel and solid rollers for durability and longer life. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could...

Specifically developed for today's 1,000cc to 1,400cc, high-performance sport machines. High-quality components coupled with a factory-greased seal ring ensures superior rigidity. High-tensile steel used throughout the chain components; larger pins mean loads spread out over wider area, resulting in longer life and more strength....

Specifically developed for today's 1,000cc to 1,400cc, high-performance sport machines. High-quality components coupled with a factory-greased seal ring ensures superior rigidity. High-tensile steel used throughout the chain components; larger pins mean loads spread out over wider area, resulting in longer life and more strength....

Ideal OEM replacement offering 1.5 to 2x longer wear resistance than regular O-ring chains. Each refined component, designed with computer analysis, provides higher tensile strength. Specially controlled heat treatment means tougher material and more durability. Q4 seal ring and reinforced pin and roller provide...

Ideal OEM replacement offering 1.5 to 2x longer wear resistance than regular O-ring chains. Each refined component, designed with computer analysis, provides higher tensile strength. Specially controlled heat treatment means tougher material and more durability. Q4 seal ring and reinforced pin and roller provide...

This Small Pressure Bolt is a replacement part for the RK Cutter and Press Fit Rivet Tool