Head Spark Pro

Full medium modulus Graphite for improved power and control Metallix fibres stiffen the racket frame for improved control weight: 270g Head Size: 645 cm2 Coverbag included

Bring Some New Energy To The Court With The Pre-Strung Spark Pro Tennis Racket, An Ideal Option Since It´s Easy For Beginners To Handle And Manoeuvre.Features.Metallix.Specially 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 G... morerains = Stronger Material.The Result Is A Lighter, Stronger And More Powerful Racquet.Head (Sq Cm).645 Sq Cm Head (Sq In).100 Sq In.Length (Cm).68.5 Cm Length (In).27 In.Unstrung Weight (Grams).270G.