PHYSI ELASTO technology - innovated from the historied construction of classic rubber - made MUSA the new killing machine. Controls over service, service return and pre-attack rally are professionally accurate. Backhand attacks are far more comfortable to make and become magically flexible to manage. Winning probability of MUSA to a classic offensive player reaches higher than any other classic rubbers. Unforced error in your game reduces dramatically to stabilize your pace and to dominate the game eventually. MUSA has the innovative physical construction to generate more energy on the ball. Your power-charged ball makes the quality attack with sharp speed and heavy spins to open more winning opportunities. Be sensible to the real result and Win with us. This is the first XIOM rubber without in-build TENSION effect so this rubber is perfect for the traditionally and control Allround and Attack Strategy. The MUSA is the first rubber with the new PHYSI ELASTO technology: REVOLUTIONIZED CONTROL ON NEW TECHNICAL PLATFORM EASIER FOR BETTER-PROVED WINNING PROBABILITY ENERGIZED SPIN AND SPEED BY RE-ENGINEERED PRODUCTION