Palladium is from the platinum series of metals, it is strong, easy to mould and does not tarnish or break. The XT600 typifies these characteristics, its packed full of technology all ensuring one thing, frame strength and comfort. The Palladium rackets can take higher string tensions, Ashaway recommends up to 26lbs, however the frame will take upto 30lbs. Weight : 89 gm. Balance : 295 mm (Towards Head)Flexibility : Stiff. Recommended Stringing Tension - Main - 22lbs to 26 lbs - Cross - 22lbs to 26 lbs. String: Micro. Power. Shaft : Hi Modulus Graphite Frame : Hi Modulus Graphite with Reinforce Woven Titanium /Palladium Invisible Vibration Absorption Cap. Muscle Curved Grommets. Good for Power & Control. Suitable for Attacking Play