All V3 2.0 chains use x-ring seals to reduce friction, and drilled links to reduce rotating mass.

This Vortex GFRS chain and sprocket kit ("Go Fast" Racing Steel) includes high-performance components designed specifically for your motorcycle. This kit, used particularly in racing and high-speed applications, includes a high-performance x-ring chain...

The EK 525 SRX2 Series Chains incorporate advanced QX-rings that significantly outperform traditional O-ring chains. Laboratory tests have shown that QX-rings reduce friction by 40 percent, resulting in up to 50 percent longer lifespan compared to...

All V3 2.0 chains use x-ring seals to reduce friction, and drilled links to reduce rotating mass.

Enhance your motorcycle's performance and aesthetics with the EK ZVX3 Chain. Designed to outperform OEM chains, the ZVX3 reduces friction between plates, delivering more horsepower directly to the rear wheel. It also ensures smoother and quieter...

The EK Z3D Series Chain sets a new standard in chain design, combining aesthetic appeal with outstanding performance characteristics. Each outer plate features a striking 3D curved shape for enhanced stiffness and maximum power delivery to the rear wheel...

34mm and 38mm rollers feature an outer mechanical seal to protect the bearings from dirt and water

All V3 2.0 chains use x-ring seals to reduce friction, and drilled links to reduce rotating mass.

This Vortex OES chain and sprocket kit (Original Equipment Steel) includes high-performance components designed specifically for your motorcycle. This kit, used particularly in racing and high-speed applications, includes a high-performance x-ring chain...

Enhance your motorcycle's performance and aesthetics with the EK ZVX3 Chain. Designed to outperform OEM chains, the ZVX3 reduces friction between plates, delivering more horsepower directly to the rear wheel. It also ensures smoother and quieter...

Hot Cams 15-17 Polaris Sportsman Touring 570 EPS Tractor 570cc Cam Chain Tensioner

O-ring chain offers high durability. Component designs, optimized with computer analysis, provide higher tensile strength. Specially controlled heat treatment means tougher material. Reinforced roller offers higher impact resistance and longer durability...