Revros LT spinning combos offer a great value and a new cosmetic design. The Revros LT reel has four ball bearings and Digigear digital gear design for smooth easy rotation. Also featuring Daiwa's Air Rotor for lighter weight and greater sensitivity. Air Rotor for light weight and greater sensitivity. Composite: body, body cover, and rotor. 5 Bearing system (4BB + 1RB). ABS aluminum spool.