Ensemble piston avec 15 dent en acier [CYMA]

I bought this CYMA complete piston with 15 steel teeth because I was building a budget gearbox and didn't want to piece everything together separately. The steel teeth rack looks solid and should hold up fine for standard AEG builds, though I wouldn't push it with an aggressive high-speed setup.

The fact it comes complete with pistonhead makes it a great value item.

Metal teeth is a nice upgrade to any stock polymer piston and airseal was good with the cylinder i had.

Perfect part for you when you want an upgrade to standard polymer teeth or when you work on defective replicas a lot like myself to save some money and still deliver a solid working part.

Ottimo prodotto, buono rapporto qualità prezzo, ottima fattura e resistente al tatto, montato su varie asg e mai problemi.
Sono stati molto Veloci nelle consegne, ottimo negozio, ottimi prodotti e buonissimi prezzi . Consigliato

The pistons I got weren't the one that is displayed here which is unfortunate since I bought several.

The one in the thumbnails clearly shows a piston with a single solid bar of reinforcement on one side, and the other having cut-outs that match up with the teeth.

The one I got has the singe long reinforcement on both sides. The whole reason I bought these was to get the ones that have the cut-outs to match up with the teeth so I can more easily shim my problematic gear sets that sit higher without binding against the piston.

Besides that issue, it's a CYMA piston, it's going to take whatever you throw at it and not care. I'm just going to have to take a grinder to all of the ones I bought to make them work now.

Good piston . never have a problem whit it . fits most of cases (except Krytac Vector, what i have tried

Probably the best piston for the price.

I used these pistons in a few of my guns by now and never ran into any problems with them. You can't really go wrong for the price.

Pros:
- very good for the price
- full steel teeth

Cons:
- none, really