Alpinestars Nucleon KR-2I Back Insert - Black
Customer Product Reviews
Good safety enhancement to jacket
Good level 2 back insert specific to Alpinestars jacket. It was for my wife's jacket which they don't supply with a back insert, but the pocket is there. Tried one from an old jacket but didn't fit. Glad the sportsbikeshop website gives details of which size you need depending on jacket size. Quality product, Wife says it is very comfy.
Awesome bit of kit
Service from SBS is awesome great service and speed, this item turned up and it looks big and heavy but is not the case at all. I got this to go into my Alpinestars Valparaiso 2 Drystar Textile Jacket it fitted right in. The first ride was in 26C temp and my old back cover made me hot and have a wetback. This nothing with the front vents open on the jacket I can feel the wind go in and out thru the back protector. I now feel safe if the worse should happen as this item means business in saving me pain and some discomfort if the worse happens 5 star item
Confidence when riding
Recently bought a GP Plus R V2 jacket and I am a 46 chest, so the large size fits perfect and that's what you will need. It feels great and makes me feel I have given myself a stronger chance to limit injury if the worse happens. Given the price of these jackets I would expect them to be included in the price. Great service from SBS again
Excellent service as usual
The way in which the sales system is set up at Sportsbike shop, the attitude of staff, the range of products, stockholding, delivery and communication is second to none! And no, I don't work for them. Once again, thank you.
Bought the back protector to go in my Alpinestars 3L jacket as the one supplied is little more than a thin piece of foam. The back protector fits the jacket perfectly (2xl jacket with the L protector). It makes you the jacket stiffer when you pick it up but once you put the jacket on you would never know it was on. Reassuring to have level 2 protection. Hope to never need to test it out.
Worth the money
Fits my alpinestars sektor tech jacket perfectly, with luck I'll never have to find out whether or not it provides the level of protection required however it's always better to have and not need than need and not have and at £35 it's priced far cheaper than I'd be willing to pay to avoid a spinal injury. Just buy it .
Solid piece of mind.
Light, well ventilated with the ability to mould to your back. Easy to install in my Alpinestars atem jacket. An essential purchase. Medium size for medium jacket. Cheapest price I found. Excellent delivery and communication.