Doublewall Composite

Two independent composite walls with thin layers and tight weave separated by DeMarini Flex Film, create a dynamic springboard hitting surface with maximum trampoline effect and sweet spot

Rotation Index

The DeMarini Rotation Index helps players significantly prolong the life of DeMarini bats with a numerical index on the handle and barrel reminding player to incrementally rotate the bat after each hit

GEO

Internal End Cap is loaded with load balancing triangles to maintain stiffness of barrel and provide smooth feel.

Half + Half

The revolutionary two-piece hitting system introduced by Demarini that silences feedback on off-center hits and creates the largest, most responsive sweet spot by flexing before impact and re-coiling with a burst of ball-launching energy.

Triangle Formation

The triangle formation at the molecular level of the composite provides afixed ratio of sides and angles, so it's strong, stable and predictable? without any unnecessary weight. Very high strength to weight ratio.