![SHS piston - 15 steel teeth for PTW/CTW SHS piston - 15 steel teeth for PTW/CTW](https://air.viruisis.lt/13610-large_default/shs-piston-15-steel-teeth-for-ptwctw.jpg)
SHS piston - 15 steel teeth for PTW/CTW
A piston made of durable and lightweight plastic. Equipped with 15 steel teeth which greatly increases its durability making it apt for being used by power tune-ups.