EK 520 GP3D Series X-Ring Chain 120 Links Black/Gold

Premium 3D Chain from EK Chain is ideal for road racing applications.

Precise Forging Process

• ThreeD chains made highly stiff, leading to better acceleration and efficient engine work

Special Plate with Lightening Hole

• Computer-designed hole in each inner plate lightens chain without compromising strength
• Removes mud from the hole and dissipate heat effectively
• Edge cut design reduces friction and smooths sprocket engagement

Efficient Power Transmission

• ThreeD chain is precisely manufactured for minimal power loss from engine to rear wheel
• Holes drilled in either end of each pin to keep weight down
• Includes MLJ rivet-type connecting master link
• Made in Japan