The Trifecta Wing features an aggressive design with large center fins for maximum stability. Included with Pro-Line’s new wing are two optional wickerbills (Small & Large) that allow you to tune the performance of the wing to your liking. Underneath the main plate of the Trifecta Wing there are three dimples that hang down on each side creating a “golf ball aerodynamic effect” which increases low speed down force and reduces high speed drag.
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