Revolving Arm for M755$128.00 Replacement revolving arm for MyTana M755 cable machine only. Revolving Arm for M755 quantity Add to cart Description Description Revolving Arm for M755 cable machine. Related products 2.5″ O.D. x 5/8″ Pulley $32.00 Add to cart Small Hoop & Elephant Trunk $460.00 Add to cart Front Casting and Bushings $17.85 – $165.00 Select options 2.5″ O.D. x 1/2″ Pulley $29.00 Add to cart Revolving Arm for M81, M844, M98 $189.00 Add to cart