I have a lot of jacket without chest protection. I found that Spidi is on bigger side, just as I needed. It is easy to put it on your self. Maybe does not bread like some other products but this is exactly what I needed during cold days when you have a lot of wind in your chest. It fits ok around body and can protect you from trees punching you when you passing near by. Maybe little bit too expensive but it is the biggest one what I could find.
Good protection, installation not simple(05.12.2017)
Anonymous29839588
I've installed it in a Spidi winter jacket without the harness. Protection wise it's good, is CE level 1 and provide full coverage. Fit the Spidi jacket, but is installed between the "warm" and "wet" layers with snaps so 1. It nterfere with the snaps between layers 2. Need to close an each time so not easy in the dark 3. cannot close / open the "warm" layer zipper with it in the way 4. because it is in the way you cannot leave the jacket on the back of a chair, must hang it all the time.