https://bbs.8264.com/thread-82806-1-24.html 如何选择车架大小,可参考此帖; 关于车架大小问题的解答,可以看看这里面的帖子回复:https://search.8264.com/f/discuz?agId=3&charset=gbk&cuName=%BB%DB%BA%A3&egIds=3&fId=88&fmSign=b515&gId=3&module=forum&q=%B3%B5%BC%DC%B4%F3%D0%A1%C8%E7%BA%CE%D1%A1%D4%F1&sId=1300905&sSiteUid=16723858&ugSign3=be10&ts=1361534644&sig=1930978a5e51e6f84868b1fb5799a6d2 |