Strong and lightweight piston. This is the new version with the improved rack design. The body is made from a Dupont polymer material, whilst the rack is made from steel using a metal injection molding process (MIM), and then heat treated to improve strength. Easily one of the best price / performance pistons available now.
The pickup tooth has been slightly thickened for reliability (around 0.5mm), however this might lead to it contacting the sector gear. I tested on the Lonex and E&C with a set of SHS 18:1 gears and was fine, however do check. If you do get contact you can just grind down the extra material.
Teeth rail width: 5.8m
Piston body width (guide rail to guide rail): 22mm
Weight = 13g
Length = 67.2mm