EK CHAIN 520 RV/3D Drive Chain - Nx-Ring - Rivet

ThreeD®- Dynamic Design 3Dimension

Chains of the Future

Through precision forged process, 3D shape with reduced volume in the outer perimeter/minimizing stress enables a balance between strength and lightness. Furthermore, significant enhancement in transmission efficiency has been achieved by improving the precision of each parts and assembly accuracy.

CHAMFERED OUTER PLATE

• Lightweight design and aesthetic appeal
• 10% weight reduction

DRILLED PIN

• Weighting down to the smallest detail
• 5-7% weight reduction

CHAMFERED INNER PLATE

• Technology focused on efficiency improvement
• 4% weight reduction

FUNCTIONAL BEAUTY

• Good Design Award® winner

520RV

This new off-road racing chain has the strength and durability that is ideal for Enduro and Super Moto Racing.