禧瑪諾的12速鍊條是真的容易生鏽 Shimano 12 speed chains are prone to surface rust
沒淋雨、沒沾到水，車子在車庫裡擺個幾天側面就開始出現鏽跡，以前騎11速105的時候用KMC或者禧瑪諾的CN-HG701鍊條都沒遇過這種事。可別跟我說這是仿的，知道麼判斷的人，看上面印的字就知道是正品。
鍊條開箱影片(Shimano chain unboxing video) • 20240407 220201
even if you don't ride in the rain and get the chain wet, the surface rust will still appear just by you letting the bike sit in the garage for several days, never had this happen to me when i was riding with the 11 speed 105 with kmc or Shimano CN-HG701, whats the deal here?