EK CHAIN 525SPR/3D RIVET, 120, GLD/GLD

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

525SPR

Even though it is sized at 525, 525SPR possesses strength surpassing chains of 530 size. It is a super chain that maintains the OEM specifications capable of withstanding Kawasaki Ninja H2R 310PS performance, with offering two color options.