Head YouTek IG Challenge MP (Pre-Strung) Grip Size:4 1/4 = L2 Flex grooves in the outsole

Flex grooves in the outsole are strategically positioned to accommodate multi-directional movements

Adjustable drawcord waist tie

Luxilon ALU Power in the mains delivers excellent control while NXT compliments it with feel and soft

There is wear to the headguard and grommets

it truly outlasts

Head YouTek IG Challenge MP (Pre-Strung) Grip Size:4 1/4 = L2 Flex grooves in the outsoleThe Head YouTek IG Challenge MP gives players a great combination of spin and power. With full graphite construction, the Challenge MP is perfect for players that play recreational tennis on the weekend but still want to perform well at an excellent value. The open 16x19 string pattern provides easy access to spin to keep the ball in the court. Head YouTek IG Challenge MP (Stealth) Tennis Racquet Specs: Head Size: 100 sq. in. 645 sq. cm Length: 27 in.