MVP has responded to the macro mini craze with their own offering, and yes, it's an overmold! At approximately 80 grams and about six inches across, these are larger and heavier than most minis. With the Tesla's driver profile and healthy dome on top means this disc will fly for quite awhile!
MVP says: The Tesla has been Macro-scaled! The Macro Tesla is an 80g and 15cm diameter version of the famed MVP Tesla driver, designed for Macro Disc Golf with the upcoming Black Hole® Macro Basket. Macro discs conform to the PDGA maximum diameter for mini markers, but are much easier to grip and throw naturally than mini discs. The Macro Tesla has plenty of stability to handle a full-bore rip, and has been tested at extraordinary distances by our design team.