Lonex Mushroom Type Piston Head Cylinder Set - ALUMINUM
The Lonex Enhanced Cylinder Set Aluminum Mushroom-type Piston Head with Thrust Bearings is designed to quiet the sound of the piston head's impact on the cylinder head. Reduce spring tension by allowing it to spin, this piston head is ported so air from the cylinder can push the o-ring out against the cylinder walls for maximum compression.
Color: ALUMINUM