Yonex Muscle Power 40 Green Dot Tennis Balls (6 Ball Pack) Outdoor Basic to Intermediate

Basic to Intermediate

Grip circumference: 4

stability and breathability

Length: 16-5/8 inches

The primary technology is a Flex Control System which enables the racquet to bend optimally at impact

Yonex Muscle Power 40 Green Dot Tennis Balls (6 Ball Pack) Outdoor Basic to IntermediateThe Yonex Muscle Power 40 Green Dot Tennis Balls (pack of 6 balls) are stage 1 training balls designed to help young players develop fundamental skills with confidence. These balls travel approximately 25 % slower than standard ITF approved tennis balls, making rallies easier to sustain and giving learners more time to react and position themselves on court. Part of Yonexs progressive junior training system, Muscle Power 40 balls are ideal for school