UID:179314
UID:107851
内容来自Android手机客户端
UID:173709
UID:13235
内容来自iPhone手机客户端
UID:148017
UID:163958
UID:173936
00lwm00:石头家导轮好用不贵,原装磨损了就要换 (2021-08-10 12:54)
UID:178692
viwer:可以换,不要买金属的就好了 (2021-08-10 11:38)
UID:180453
gothicane:为啥不要用金属的呀 (2021-08-10 13:43)
UID:15808
很长的一个暂停:石头家是哪家呀? (2021-08-10 13:11)
00lwm00:淘宝搜stone牙盘,旗舰店里找 (2021-08-10 18:10)
UID:163682
shj117:导轮估计是一种自带润滑的高分子材质,比如含有石墨成份,我每隔二三年都会拆洗一次,重新装配时抹上优质黄油,每年还会在导轮的轴上滴几滴发动机油。我想了一下,只有牙盘、上半段链条、飞轮才是传动受力的,导轮不是传动的,受到一点点涨力而已,应该耐用才对! (2021-08-10 18:15)
UID:205930
UID:192833