Review on 🔒 Alpinestars Nucleon KR-2i Men's Road Back Protector Insert, Black, Medium: Ultimate Safety and Comfort on the Road by John Sharma

Too bad the description doesn't say 'men' as the small size is for women's jackets. My Alpinestars Stella jacket didn't have a back protector so I added one for extra security and it fits perfectly in the jacket's dedicated pocket. I was concerned it would be stiff or bulky or show through my jacket, but it is very light and flexible so it conforms to your figure when you put it on and doesn't change the look of the jacket at all when you wear it. I highly recommend adding this to your jacket if you don't have one. It's always better to be safe than sorry.