Check the listing for details. Blade Aluminum Tail Rotor Pitch Control Slider Set: B450. Condition: New. Listed at 14.99 USD. New In Package Blade Aluminum Tail Rotor Pitch Control Slider Set: B450 (BLH1668A) This is an optional Blade Aluminum Tail Rotor Pitch Control Slider Set, and is intended for use with the Blade 450 3D helicopter kits. This lightweight and rigid aluminum tail rotor pitch control slider adds the aluminum polish looks to your helicopter while providing strength and precision even during heavy 3D flight performance. Features:AluminumProvides Strength & Precision Includes:(1) Tail Rotor Pitch Vehicle models vary. We DO NOT guarantee this will fit the vehicle specified in this listing! Verify that this item is appropriate for your vehicle. Consult your manual or vehicle manufacturer. Verify vehicle fit-ment before purchase. Returns will only be accepted on items that are returned in new, factory-sealed packaging. Used, damaged (unless damaged when it arrived to you), and opened items will not receive a full refund. Any and all warranty claims will be handled through the manufacturer directly.