ULTIMATE Aluminium Piston Head - Ventilated
- The most advanced piston heads available.
- Feature built in pressure bearings to reduce friction from the spring.
- The ventilated face of the piston head forces air into the piston head and out through holes under the o-ring, forcing the o-rings to expand outwards resulting in maximum compression inside the cylinder.
- Full aluminium construction makes this a hard wearing component.
- The aluminium construction makes more of a sharp snap noise than the polycarbonate piston heads.
- View our entire range of ULTIMATE parts here.