産品規格：風洞：332凹洞

産品重量：45.6-45.9g

外(wài)皮層厚度：直徑：1.0mm

産品尺寸：直徑：42.6-42.8mm

産品彈力：95%以上

産品材質：内芯合成橡膠，中(zhōng)間層杜邦漓子樹(shù)脂。外(wài)皮進口PU

用途：适用于常規比賽、職業比賽球。

特點：PU四層球更軟的擊球觸感，更遠的飛行距離(lí)，以及更好的耐用性．全新的設計帶來了更遠的飛行距離(lí)，更穩定的彈道，優秀的落即停果嶺邊控制和更好的耐用性。擁有快速離(lí)子聚合物(wù)中(zhōng)層和332個圓形四面體(tǐ)窩旋設計的高特性聚安脂軟外(wài)皮。

Wind tunnel: 332 cavity

Product weight: 45.6-45.9g

Thickness of outer cortex: diameter: 1.0mm

Product size: diameter: 42.6-42.8mm

Product elasticity: above 95%

Material: inner core synthetic rubber, intermediate layer dupont li resin. Imported PU

Application: suitable for regular and professional matches.

Features: soft hitting touch, longer flying distance, and better durability. The new design brings longer flight range, more stable trajectory, excellent drop-and-stop edge control and better durability. It has a fast ionic polymer middle layer and 332 round tetrahedral fossae designed with a high characteristic polyanthin soft skin.