■XXIO's greatest "hyper distance" ever: A high-launch, low-spin design and newly developed dimples for even greater distances. ■Highly straight-line, "stable, long distance": A design that suppresses side spin and newly developed dimples for wind resistance. ■Excellent spin performance in the short game! The newly developed Soft Ionomer Cover, which is as soft as a urethane cover, produces excellent spin performance. ●<Ball Technology> Total performance of distance, stopping, and a soft feel is enhanced! An evolved "Rebound Frame" structure that produces greater deflection. A three-layer structure with alternating high- and low-rigidity areas. The "Rebound Frame" structure, exclusive to the XXIO HYPER RD, has been significantly improved to deliver optimal performance on every shot. ■Hyper Soft Fast Layer Core: A soft core with an optimized hardness gradient from the center to the outer core, increasing ball speed → High initial velocity! ■Hyper High Rebound Mid: A stiff, highly resilient, and elastic mid-layer that suppresses spin for increased flight power → Low spin! ■Hyper Soft Cover: A cover that combines the softness of urethane with the high resilience of an ionomer cover → High resilience! Soft feel! ●Newly developed dimples that demonstrate high aerodynamic performance and further extend the ball's length - 362 dimples of seven different sizes are efficiently positioned to increase the dimple coverage rate. By reducing air resistance on the ball during flight and maintaining high ball speed, it achieves a trajectory that is strong against wind and extends all the way to the end of the ball. ●Improved Navigation Line: A concentration mark in the center of the ball increases concentration, making it easier to align the ball's direction with the target!