一、壁球拍線磅數是什么意思
購買壁球拍的時候,有一個參數叫磅數,這指的是壁球拍的拍(pai)線(xian)磅數,很多朋友不知(zhi)道(dao)這是(shi)什么意(yi)思(si),有什么意(yi)義,下面為大家介紹(shao)一下。
壁(bi)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)拍(pai)和羽毛球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)拍(pai)、網球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)拍(pai)一(yi)樣,都有磅(bang)數這個參數,它指的(de)是壁(bi)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)拍(pai)上拍(pai)線(xian)(xian)的(de)張力(li),又稱緊(jin)度(du)(du)、拉(la)力(li)。一(yi)般來說(shuo),壁(bi)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)拍(pai)的(de)拍(pai)線(xian)(xian)磅(bang)數直接(jie)影響(xiang)到球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)拍(pai)彈(dan)(dan)性(xing)和控(kong)(kong)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)精(jing)度(du)(du):磅(bang)數增加,彈(dan)(dan)性(xing)開始(shi)變大,在(zai)20磅(bang)左(zuo)右,彈(dan)(dan)性(xing)最大,之后又開始(shi)變小;至(zhi)于(yu)控(kong)(kong)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)精(jing)度(du)(du)方面(mian),低(di)磅(bang)、高(gao)磅(bang)在(zai)其他變量相同(tong)下擊球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu),低(di)磅(bang)的(de)線(xian)(xian)床變形大,導致控(kong)(kong)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)精(jing)度(du)(du)不佳,同(tong)時球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)和球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)線(xian)(xian)接(jie)觸(chu)時間變長,會有滯后性(xing)。高(gao)磅(bang)下,線(xian)(xian)床如鏡面(mian)反射一(yi)樣,控(kong)(kong)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)精(jing)度(du)(du)高(gao),線(xian)(xian)床彈(dan)(dan)性(xing)的(de)下降,可以(yi)用力(li)量彌補,對于(yu)高(gao)手那不是問題。
二、壁球拍線多少磅合適
壁球拍線的磅數選擇并沒有一個(ge)嚴格的標(biao)準,主要看的是個(ge)人的需要,畢竟打起來手感好(hao)、適(shi)合自己才(cai)是最好(hao)的,另外(wai),新手和高手打球不(bu)同,適(shi)合的比球拍線磅數也有所不(bu)同:
一般對于初學者來說,壁(bi)球(qiu)穿線磅數建議選25磅以下(xia)的,可以比較輕松(song)把球(qiu)打到后場;水平提高(gao)了,再慢(man)慢(man)加(jia)磅,來追求控球(qiu)精(jing)度(du)。
另外,需要注意的是,壁球是基本豎(shu)線(xian)咬(yao)球(qiu)(qiu),除非頭頂上的殺球(qiu)(qiu),變成了橫(heng)(heng)線(xian)咬(yao)球(qiu)(qiu)。由(you)于豎(shu)線(xian)先穿,穿橫(heng)(heng)線(xian)的時候,豎(shu)線(xian)會(hui)扭曲,一般磅(bang)(bang)數被(bei)提高(gao)2磅(bang)(bang),比(bi)如橫(heng)(heng)豎(shu)29磅(bang)(bang)的壁球(qiu)(qiu)拍,其實線(xian)穿好后,實際磅(bang)(bang)數是豎(shu)線(xian)31磅(bang)(bang),橫(heng)(heng)線(xian)29磅(bang)(bang)。
對于喜歡打壁球的(de)朋友(you)來說,選擇壁球拍線的(de)磅數時(shi),可以多試(shi)試(shi)不(bu)同的(de)磅數,來追求彈性和控球精(jing)度之間的(de)平衡。