Alpinestars KR-Ci Nucleon Chest Insert (Black, One Size)

Fits nice into the RV2 Mesh Jacket., The weight added to the jacket is very less than I expected at first.On placing these small things I feel more confident and the jacket even shows up nice structure on wearing.I wish amazon should insist the sellers to display the pictures of product in package., so that customers could be more confident while purchasing.

Gud material

This product is way better than the stock cheap protection comes with A*. Fits in my XL size jacket. Seems the airflow wouldnt suffer much.

Good purchase. Fits well for Alpinestar M size textile air jacket

Not bad but little more protection

Good fit, good airflow, seemingly good quality. Hopefully never going to test the full protection it provides, although I can attest a rock got kicked up on the highway hitting me square in the chest & it didn't hurt at all.

Purchased for my Alpinestars mesh jacket. Allows a lot of air thru and also stays in place well so far. Material seems like it’s great quality. No weird smells or such things. Hope to never use it but good to know it’s there should I ever have to rely on it.

Non facile da inserire nelle sedi della giacca, nessuna indicazione ne istruzione sul come o dove... Ma alla fine ho trovato la sede dove inserire le protezioni. Il prodotto è di buona fattura e come descritto dal venditore.Nonostante Alpinestars non dia indicazioni né sulla Giacca ne sulla confezione delle protezioni consiglio l'acquisto per una più completa protezione in moto.

Excelente me encanto súper cómoda y se siente segura

While the packaging does articulate the product is level 2 CE rated, the chest protector themselves are only labeled as CE level 1. I know there can be a difference between production and testing sometimes that forces a company to label a product at a lower CE certification than what was tested at the time, but decided to return for a product more guaranteed to be level CE certified.