Read this thread: http://www.lfgss.com/thread42649.html
Synopsis: You cannot weld cog to hub as cog is steel (probably) and hub shell is aluminium (probably). People have used electrical ties or pritt stick in the past and it has been AOK.
Seriously though- use Araldite. And get some brakes.
Read this thread: http://www.lfgss.com/thread42649.html
Synopsis: You cannot weld cog to hub as cog is steel (probably) and hub shell is aluminium (probably). People have used electrical ties or pritt stick in the past and it has been AOK.
Seriously though- use Araldite. And get some brakes.