Ensures a perfect fit and smooth power transmission.

Reduces vibration and ensures smoother power transfer.

Made from high-quality aluminum, it retains its excellent strength despite its reduced weight, and ensures superior longevity.

Fewer replacements are needed, reducing long-term costs.

Longer service life than conventional aluminum crowns.

Contributes to better acceleration and more dynamic driving.

Dual-material design ensures consistent performance.

The 7075-T6 aluminum core reduces weight, improving handling and responsiveness.

Ensures a perfect fit and smooth power transmission.

Reduces premature chain wear and protects other transmission components.

Ensures smooth, even transmission, limiting premature wear of chain and other components.

Favors more direct transmission and faster acceleration, ideal for sports and intensive use.