Head Speed Junior 2026 Tennis Racquet Squash String Service this bag features three exterior Shoe Size (US):6.5 Wide this bag features three exterior side pockets for valuables and a dual carry system with both a grab handle and adjustable backpack straps it's made to unleash your inner might and smash whatever comes your way when it's match point this racquet has been upgraded with Hy Bor – a state of the art material mix that is mainly used in the high tech aerospace industry – introduced to the shaft to enhance the perceived stability and the signature solid impact feel Modern design is identical to adult SPEED racquets