Head Tour 25L Tennis Backpack tennis string set Contains Luxilon's unique poly-ether-ether material S11073-104-5 Size:25GE This function helps increase Running Shoes in Energy Aqua/Midnight

Contains Luxilon's unique poly-ether-ether material

Reduce tension at least 10% lower than nylon strings to provide optimum playability as ALU Power does not suffer from tension loss common to other strings

Additional features for the 7th generation include SIF grommets which are a silicone oil infusion to reduce friction between the string and the grommet

Active Flexion: A technology developed and patented by Babolat

Medium-Weight 7

Head Tour 25L Tennis Backpack tennis string set Contains Luxilon's unique poly ether ether material S11073 104 5 Size:25GE This function helps increase Running Shoes in Energy Aqua Midnight Contains Luxilon's unique poly ether ether material Reduce tension at least 10% lower than nylon strings to provide optimum playability as ALU Power does not suffer from tension loss common to other strings