Any ideas how to make a diy plug for seatpost end? Post internal bore is elliptical. It's an anodized alu post galvanised in a 4130 chromoly frame by using lithium grease. Gonna try pour plusgas into the bb shell and leave it to work before attempting any damaging methods
Any ideas how to make a diy plug for seatpost end? Post internal bore is elliptical. It's an anodized alu post galvanised in a 4130 chromoly frame by using lithium grease. Gonna try pour plusgas into the bb shell and leave it to work before attempting any damaging methods