Originally Posted by
hairymuffin
I'm new to Tekno, so are these custom made Pistons or Tekno parts?
The 4x1.9 are not out yet (being shipped with .4). The 3x2.1 (tkr6162) are out. 3x2.0, you may have to buy Tekno blank pistons (tkr6160) and drill three 2.0mm holes.