ACT 6 Pad Rigid Race Disc - 6224006 Lambda They feature premium organic materials

They feature premium organic materials with higher copper content for better heat transfer and steel-backed lining for greater burst strength and durability

The only true ONE-PIECE Design on the market

Includes: 75 PSIa or 5 Bar Stainless Sensor

600350 is a Prolite flywheel

ACT 6 Pad Rigid Race Disc - 6224006 Lambda They feature premium organic materials6224006 is a 6 pad rigid race disc made with high quality ceramic friction materials. The disc engagement is harsher, but shifting is faster. The race disc features top grade rivets to securely fasten the part together. The rivet design and materials are carefully selected for maximum strength. The 6 pad rigid race disc is recommended for larger clutch sizes to absorb more heat and for smoother engagement.