什么是“内能套胶”?“内能套胶”这一概念,问世已有六、七年,繁衍出的品种五花八门,在国际乒联即将禁用有机胶水的推波助澜下,大有彻底取代传统套胶之势。然而,在这热热闹闹的繁华中,如果静下来问一句:“到底什么是内能套胶?“你或许会发现,答案并不那么好给出。无论是德系内能技术TENSOR的发明者ESN,还是日系内能代表High-Tension的所有者Butterfly,都未就此发布过明确的定义,而仅仅是对其优越性能作出了些许描述。一位做了多年专业乒乓球教练的业内前辈,曾对“内能套胶“打过这样的比方:训练有素的选手打球,脚下是不会“熄火”的,随时都会还原到以双脚前脚掌内侧着地的“待命”状态,踝关节和膝关节总是保持着适度的弹性,积蓄着势 What is the “inner rubber sleeve”? “The concept of inner rubber sleeve” has come out six or seven years, the proliferation of a wide variety of products, the ITTF ban organic glue will be the next wave of flames, a radical replacement of the traditional Set of plastic potential. However, in this bustling bustling, if quiet down to ask: “What is the end of the glue?” You may find that the answer is not so good given. Neither ESN, the inventor of TI’s TENSOR technology nor Butterfly, the owner of Japan’s High-Tension representative Butterfly, has published a clear definition of this and simply described its superior performance. An industry veteran who has done many years of professional table tennis coaching has played such an example as a “skillful set of rubber”: a well-trained athlete will not “shut down” at the foot of the ball, Forefoot to the inside of the “standby” state, ankle and knee always maintain a moderate flexibility, potential savings