Adjustable Brass Chain Gearshift

axis=x,axis_along_first=false,part=end,powered=false axis=x,axis_along_first=false,part=end,powered=true axis=x,axis_along_first=false,part=middle,powered=false axis=x,axis_along_first=false,part=middle,powered=true axis=x,axis_along_first=false,part=none,powered=false axis=x,axis_along_first=false,part=none,powered=true axis=x,axis_along_first=false,part=start,powered=false axis=x,axis_along_first=false,part=start,powered=true axis=x,axis_along_first=true,part=end,powered=false axis=x,axis_along_first=true,part=end,powered=true axis=x,axis_along_first=true,part=middle,powered=false axis=x,axis_along_first=true,part=middle,powered=true axis=x,axis_along_first=true,part=none,powered=false axis=x,axis_along_first=true,part=none,powered=true axis=x,axis_along_first=true,part=start,powered=false axis=x,axis_along_first=true,part=start,powered=true axis=y,axis_along_first=false,part=end,powered=false axis=y,axis_along_first=false,part=end,powered=true axis=y,axis_along_first=false,part=middle,powered=false axis=y,axis_along_first=false,part=middle,powered=true axis=y,axis_along_first=false,part=none,powered=false axis=y,axis_along_first=false,part=none,powered=true axis=y,axis_along_first=false,part=start,powered=false axis=y,axis_along_first=false,part=start,powered=true axis=y,axis_along_first=true,part=end,powered=false axis=y,axis_along_first=true,part=end,powered=true axis=y,axis_along_first=true,part=middle,powered=false axis=y,axis_along_first=true,part=middle,powered=true axis=y,axis_along_first=true,part=none,powered=false axis=y,axis_along_first=true,part=none,powered=true axis=y,axis_along_first=true,part=start,powered=false axis=y,axis_along_first=true,part=start,powered=true axis=z,axis_along_first=false,part=end,powered=false axis=z,axis_along_first=false,part=end,powered=true axis=z,axis_along_first=false,part=middle,powered=false axis=z,axis_along_first=false,part=middle,powered=true axis=z,axis_along_first=false,part=none,powered=false axis=z,axis_along_first=false,part=none,powered=true axis=z,axis_along_first=false,part=start,powered=false axis=z,axis_along_first=false,part=start,powered=true axis=z,axis_along_first=true,part=end,powered=false axis=z,axis_along_first=true,part=end,powered=true axis=z,axis_along_first=true,part=middle,powered=false axis=z,axis_along_first=true,part=middle,powered=true axis=z,axis_along_first=true,part=none,powered=false axis=z,axis_along_first=true,part=none,powered=true axis=z,axis_along_first=true,part=start,powered=false axis=z,axis_along_first=true,part=start,powered=true