MELBOURNE, Australia--(BUSINESS WIRE)--STRONG Pilates, the global fitness franchise combining Pilates, cardio and strength training, today announced a Master Franchise partnership with Poland's leading wellness franchise operator, Xtreme Brands, to drive expansion across Central and Eastern Europe. The agreement marks STRONG Pilates' entry into Poland and the Czech Republic and expands the brand's global footprint to 16 countries, including the U.S., Australia, New Zealand, Canada, the UK, Irel