T-Beam by PERIMETRIK® Bonn/Darmstadt | 8.5.2017 | Artistic of gymnastics T-Beam The new generation of gymnastic on beam. This performance reaches a completely new level. Three balance beams are arranged in the form of a double “T” which allows a presentation of the top athlete’s performance in three different directions. Gallery Rope SkippingCome together Duelling Ropes Klassik ropes Operation Seahorse Power ropes Rhythm ropes