PowerSwing Resistance Trainer and stays comfortable throughout -

and stays comfortable throughout - exactly what you need when you're restringing every few weeks

The Axis 98 is built for competitive players who want more spin without giving up control

Built to last and made sustainably from recycled polyester material

the duffle comes equipped with a removable center divider and a separate shoe compartment

*Please note that the color varies

PowerSwing Resistance Trainer and stays comfortable throughout -Build explosive swing speed The PowerSwing Resistance trainer is a tennis training tool that helps you improve your racket head speed. What it actually improves: Faster racket head speed Better swing mechanics Stronger, more stable contact