Head MX Spark Elite Tennis Racket | Blue Celtic Squash Club Adjustable strap to suit most

Adjustable strap to suit most sizes

making it our fastest and most advanced racing goggle ever

made from our high performance Vapourlite fabric

and toe rubber stitching to improve durability

Head MX Spark Elite Tennis Racket | Blue Celtic Squash Club Adjustable strap to suit mostWith its energetic design and large sweetspot, the pre strung SPARK ELITE TENNIS RACQUET is perfect for new tennis players. METALLIXSpecially formulated crystalline metal alloy with a grain size 1000 times smaller than that of a typical metal creates a much stronger material. The Hall Petch Effect states: smaller grains = stronger material. The result is a lighter, stronger and more powerful racquet.