Protective hard plastic case is foam-lined to keep DP Clutch kit components from being damaged prior to installation Case can be used to store and transport parts, tools or other items after clutch is installed Plates are ready for use -- no need to presoak plates in oil Ultrasmooth power delivery plate design Exclusive high-heat friction materials ensure fade-free performance Friction compounds designed to suit dual sport and off-road bikes Better durability than OE plates Unlike stock aluminum plates, steel plates wont expand, do not fade or promote clutch swell Get up to 300% more life than stock plates Added starting and traction from increased weight over stock plates Steel plates will not muddy or contaminate oil Precision-wound using the finest chrome silicone