Overview Product Description ProTeck Performance FCS Fins Tri-set Black 4.25" Thruster Comes with 3 fins Product Videos Custom Field Product Reviews Write a Review Write a Review × ProTeck ProTeck Performance FCS Fins Tri-Set Black 4.25" Thruster Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *