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線磅數,很多朋友不知道這是(shi)什(shen)么意思,有什(shen)么意義,下(xia)面為(wei)大(da)家(jia)介紹一下(xia)。
壁球(qiu)(qiu)(qiu)拍(pai)(pai)(pai)(pai)和(he)羽毛球(qiu)(qiu)(qiu)拍(pai)(pai)(pai)(pai)、網球(qiu)(qiu)(qiu)拍(pai)(pai)(pai)(pai)一樣(yang)(yang),都(dou)有(you)磅(bang)(bang)(bang)(bang)數這個(ge)參數,它指(zhi)的(de)(de)是壁球(qiu)(qiu)(qiu)球(qiu)(qiu)(qiu)拍(pai)(pai)(pai)(pai)上拍(pai)(pai)(pai)(pai)線(xian)(xian)的(de)(de)張(zhang)力,又稱緊(jin)度(du)(du)、拉力。一般來(lai)說(shuo),壁球(qiu)(qiu)(qiu)拍(pai)(pai)(pai)(pai)的(de)(de)拍(pai)(pai)(pai)(pai)線(xian)(xian)磅(bang)(bang)(bang)(bang)數直接影響到球(qiu)(qiu)(qiu)拍(pai)(pai)(pai)(pai)彈(dan)性和(he)控球(qiu)(qiu)(qiu)精度(du)(du):磅(bang)(bang)(bang)(bang)數增(zeng)加,彈(dan)性開始變(bian)(bian)大(da)(da),在20磅(bang)(bang)(bang)(bang)左右,彈(dan)性最大(da)(da),之后又開始變(bian)(bian)小(xiao);至(zhi)于(yu)控球(qiu)(qiu)(qiu)精度(du)(du)方(fang)面,低(di)磅(bang)(bang)(bang)(bang)、高(gao)磅(bang)(bang)(bang)(bang)在其他變(bian)(bian)量相同(tong)下擊球(qiu)(qiu)(qiu),低(di)磅(bang)(bang)(bang)(bang)的(de)(de)線(xian)(xian)床(chuang)變(bian)(bian)形大(da)(da),導(dao)致控球(qiu)(qiu)(qiu)精度(du)(du)不(bu)佳,同(tong)時(shi)球(qiu)(qiu)(qiu)和(he)球(qiu)(qiu)(qiu)線(xian)(xian)接觸時(shi)間變(bian)(bian)長(chang),會有(you)滯后性。高(gao)磅(bang)(bang)(bang)(bang)下,線(xian)(xian)床(chuang)如(ru)鏡面反射一樣(yang)(yang),控球(qiu)(qiu)(qiu)精度(du)(du)高(gao),線(xian)(xian)床(chuang)彈(dan)性的(de)(de)下降,可(ke)以用力量彌補,對于(yu)高(gao)手那不(bu)是問(wen)題。
二、壁球拍線多少磅合適
壁球(qiu)拍(pai)線(xian)(xian)的(de)(de)磅數選擇并(bing)沒有一個嚴格的(de)(de)標準(zhun),主要看的(de)(de)是個人的(de)(de)需要,畢竟打(da)起來手感好、適合(he)自己才是最好的(de)(de),另外(wai),新(xin)手和高手打(da)球(qiu)不(bu)同,適合(he)的(de)(de)比球(qiu)拍(pai)線(xian)(xian)磅數也有所不(bu)同:
一般對于初學者(zhe)來說,壁球(qiu)穿線磅數(shu)建議(yi)選25磅以(yi)下(xia)的,可以(yi)比較輕松把(ba)球(qiu)打到后場;水平提高了,再慢慢加(jia)磅,來追(zhui)求(qiu)控球(qiu)精(jing)度。
另外,需要注意的是,壁球是基本豎線(xian)(xian)咬球(qiu)(qiu),除非頭頂上的(de)(de)殺(sha)球(qiu)(qiu),變成了橫(heng)(heng)線(xian)(xian)咬球(qiu)(qiu)。由(you)于豎線(xian)(xian)先穿(chuan),穿(chuan)橫(heng)(heng)線(xian)(xian)的(de)(de)時候(hou),豎線(xian)(xian)會扭曲,一般磅(bang)數被提(ti)高2磅(bang),比如橫(heng)(heng)豎29磅(bang)的(de)(de)壁球(qiu)(qiu)拍,其實線(xian)(xian)穿(chuan)好后,實際磅(bang)數是豎線(xian)(xian)31磅(bang),橫(heng)(heng)線(xian)(xian)29磅(bang)。
對于喜歡打壁球(qiu)(qiu)的朋(peng)友來說,選擇(ze)壁球(qiu)(qiu)拍(pai)線(xian)的磅數時(shi),可(ke)以多試試不(bu)同的磅數,來追求(qiu)彈性和(he)控球(qiu)(qiu)精(jing)度(du)之間的平衡。