Pearl's Icon Straight Drum Rack Expansion bar features a single square support bar and tall 1.5" round T-leg. Its Pearl-exclusive main aluminum support bar securely clamps to any 1.5" round steel bar, and suspends drums, cymbals, and other items via a variety of available PCX clamps (not included.) Exceptional for adding to an existing rack for a larger drum set-up statement, it's T-leg pipes and support bar are totally modular for a greatly-expanded spectrum of drum mounting angles and possibilities.