UID:155449
图片:1.jpg
内容来自iPhone手机客户端
UID:96044
内容来自Android手机客户端
UID:132680
UID:107216
UID:152318
UID:104748
UID:151507
UID:152057
UID:155538
UID:137635
UID:151744
才来:如果是大牙盘出现这个情况,把H螺丝松一点就行了。小盘出现这个情况是正常的,链条太斜,用半档即可解决。P18指拨有半档功能。 (2016-05-19 08:29)
UID:105655
UID:142575
UID:155541