Manny Machado is the first MLB player that we've ever seen swinging wood from the Mexico-based Valma Bats company in the regular season.
If his Valma MY13 is anything like his others, its profile is similar to the i13L profile or a true non-retail AP5. This bat has a medium flared handle with a short taper and an extremely large and long barrel for max end-load. Valma Bat's closest retail model, the VMAi13 can be purchased at the link.
Dimensions: 34/32
Machado has recently switched bat companies per his IG story. he now uses Overfly NC2 LDM-X 34/31.5 Maple bat