Yes , sorry I ' m a bit lost between the private and public messages <| sep |> We just rescued a 4 week old pit boxer mix . Did you have any issues taking him in so young ? Wondering what to expect down the road . <| sep |> From what I ' ve read , the stock chainring is one of the negatives of the system . My personal experience with 1 x drivetrains is definitely biased towards using narrowwide rings . If it were me , I ' d be getting an aftermarket ring and just keeping the stock one as an emergency spare . Maybe an owner of the BBSHD or Luna could comment on the chain line , but my impression is that the Eclipse brings the chain line just shy of matching normal spec , slightly outboard 47 . 5 mm 50 mm . I wouldn ' t be concerned about clearance on most bikes , that should accomodate the comparatively larger 42 T ring chain line measured from middle ring , 3032 T on a MTB triple . It ' s unlikely to not fit and very likely to improve performance and reliability of your drive train .