[問題] 新組的小折左邊曲柄鬆動
小弟最近剛組了一台小折
但新車落地的第一天 左邊鎖曲柄的螺絲就鬆掉了
導致左腿連接BB的那個孔整個被撐大 囧
不得已換了一組大盤
但問題一樣 騎一段路後 螺絲一樣都會鬆掉
使得我必須隨身攜帶鎖螺絲的工具阿
但實在是搞不懂為什麼會一直鬆掉呢?
所以想請版上的朋友們幫我解答一下
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Memorial address About You GAME my name's WOMEN Moments walking proud INSPIRE
HONEY Humming 7/4 Bold & Delicious Ladies Night Alterna fairyland Beautiful Day
Startin' Born To Be… Beautiful Fighters ~ ayumi hamasaki 10th Anniversary ~
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