Set of three shims to be placed between the piston head and the piston to modify / adjust the angle of engagement between the first tooth of the piston and the first tooth of the sector.

Shim to adjust the engagement angle between piston and sector gear, essential for your custom

AOE Piston Head Pad 2mm Retroarms 7189

Modify Spessori in acciaio inossidabile

SHS SHIM SET

Set of 20 pieces of steel thickness ST 2 K60 FROM 0.50 mm for gears
100% MARUI COMPATIBLE, 100% MADE IN ITALY

Modify Advance steel shims for GB-05-07 bearing bushes

these shims allow you to effectively shim even 7mm bearing bushes due to their really small diameter

Shim to adjust the engagement angle between piston and sector gear, essential for your custom

AOE Piston Head Pad 3mm Retroarms 7198

Top Max DELRIN shims 1,50mm (DLRN15)

Top Max DELRIN shims 2,50mm (DLRN25)

Shim to adjust the engagement angle between piston and sector gear, essential for your custom
AOE Piston Head Pad 2,5mm Retroarms 7600

Set of 20 pieces of steel thickness ST 2 K60 FROM 0.20 mm for gears

Set of 20 pieces of steel thickness ST 2 K60 FROM 0.10 mm for gears