One adult Trapeze class at Espana-STREB Trapeze Academy, in Brooklyn. Exp. 4/14. One adult Flip And Tuck class, at STREB, in Brooklyn, offers conditioning and training for both those new to acrobatics, as well as advanced tumblers. Increase overall flexibility, core strength, and body alignment and grow your acrobatic skill set in the process. Exp. 4/14.