The Ace Line F Model US puts a nice variety of shot shapes into a player's bag with its unique flight tendencies. The US designation for understable is apparent out of the hand thanks to its high speed turn which makes the disc drift right for a right handed backhand shot. What makes the flight unique is its noticeable finish at the end. This gives players with lower arm speeds a nice disc to throw longer S shots with and those with more power a nice understable option that can handle some torque.
F Model discs are a great introduction into "drivers". They're made for controlled, accurate shots at a long distance and have a smaller rim for a comfortable grip.
Flight Ratings: Speed: 10, Glide: 5, Turn: -2, Fade: 1
About the plastic: ProFlex has a similar look and feel to the 400 plastic. They come in vibrant, translucent colors with a reliable grip that will help you to achieve greater consistency in every throw. ProFlex has less stiffness but will take longer to wear-in than DuraFlex.