- Piston body bade from high strength polycarbonate material
- Unique high strength metal 10-tooth strip
- Highly resistant to general rear
- Constructed with high impact-resistance & low-scratch-resistance.
- Piston speed rails is grooved for lubricant storage.
- Second tooth is remove for piston durability.
Piston Body Material: Polycarbonate
Teeth Material: Heat Treated Steel