TBR-180 Tribar arms are support arms that hook into a CMP-485 Super Clamp (sold separately). When used together, Tribar arms and a Super Clamp form one APEX tier to be used on an APEX AX-48 Pro keyboard stand. Total load capacity is not to exceed 250 lbs. and only two tiers are encouraged. The TBR-180 Tribar arms are 18" in depth and are intended to support deeper, larger keyboards, synths, and workstations. Also available are TBR-130 13" Tribar arms for use with mid- to small-sized keyboard instruments.

• Extraordinarily strong tier support arms
• For use with Ultimate Support CMP-485 Super Clamp (sold separately)
• To be used on an Ultimate Support APEX AX-48 Pro keyboard stand
• 18" Tribar arms for supporting deeper, larger keyboards, synths, and workstations