The CAP of the shuttlecock is an indication of its speed.
RED = FAST
BLUE = MIDDLE
GREEN = SLOW
Get uniform performance from each and every hit with Yonex Mavis 300 plastic shuttlecocks. These plastic shuttles are excellent for practice sessions or beginner to mid-level use on the court. Mavis 300 shuttlecocks have been carefully tested to ensure that performance is consistent. Due to extensive testing and development by Yonex, they perform almost identically to the feather ones, and the added durability of nylon material makes this ideal for beginner to intermediate players.