YONEX Mavis 2000 Badminton Medium Speed White Nylon Shuttlecocks, White 2 Tubes

["The Mavis 2000 is designed to be the ultimate practice and tournament shuttlecock for club players","The combination of close-to-feather shuttlecock flight performance and four to five times more durability than an ordinary nylon shuttlecock makes the YONEX MAVIS series the most cost-effective choice for practice sessions","When smashed, a MAVIS shuttlecock recovers in only 0.02 seconds. This performance is just 0.005 seconds slower than a YONEX Feather shuttlecock and 0.008 seconds faster than the recovery of an ordinary shuttlecock","Developed using the flight timing of feather shuttlecocks, MAVIS Nylon shuttlecocks are precision designed and manufactured to provide accurate flight performance","Players should always use the shuttlecocks best suited to the playing environment. The hardness of the skirt – the feather part of the nylon shuttlecock – varies depending on temperature"]