Follower Arm for the Blade Fusion 700 RC Helicopter Kit. Includes (1) Follower Arm, (4) 3x6x2.5mm Bearings, (1) Bearing Spacer (Short), (4) M3 Step Washers, (1) Follower Arm Link, (1) Follower Arm Spacer and (1) Bearing Spacer (Long).