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New for 2014!
Forcefield Back Protector Insert Pr​o for Alpinestars
  • 010
  • 011

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Forcefield Back Protector Insert Pr​o for Alpinestars Videos

Forcefield Back Protector Insert Pr​o for Alpinestars Jackets

The Forcefield Back Inserts are designed to replace existing back inserts and are approved to EN1621-2:2003 CE Level 2 (Pro) protection. Using Nitrex a unique high-tech triangular shock absorbing material, energy can be dispersed evenly over their surface whilst remaining flexible and comfortable.


  • CE Level 2 Performance
  • Soft and Flexible
  • Repeat Performance Technology (RPT)
  • Comfortable non-restrictive
  • Breathable
  • Lightweight

Insert Measurements
010 430mm Height
265mm Widest Point
011 500mm Height
265mm Widest Point

Note: Size 010 is recommended for Men's jackets size 50 and smaller as well as all Women's jackets. Size 011 is recommended for Men's jackets size 52+

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Forcefield Back Protector Insert Pro for Alpinestars 4.5 5 12 12
Great value - decent protection I use this in my Alpinestars GP-Plus R jacket and can't really even feel it in there which is great. It didn't do anything to really hurt the airflow through the jacket either. I like that this is CE2 rated for a great price and that it is reusable (doesn't get damaged in a crash like the A* bionic air insert). I do track days and sometimes wish that I would have gotten a larger RACE spine protector just in case, but this is an excellent protector for anyone who wants a convenient protector to keep in their jacket. I even highsided @ about 60mph at the track with this on and itdid an excellent job of protecting me in my crash. October 10, 2014
Fit perfectly in my Astars perforated jacket size 52 I was pleased to see this CE2 back protector was the exact same size as the foam insert from my Astars jacket. I can tell it's there when I put on the jacket, but over time the jacket will break in and I will get used to the heavier,, more fitted feel of my Astars jacket (along with this back protector.) I have only done 3 rides thusfar and I am coming from a mesh textile jacket, so this is a radical change for me....but totally worth because I feel much more protection. HIghly recommended September 29, 2014
Horrible Purchased two of these in order to upgrade my girlfriend's jacket. I have Alpinestars bio air armor back protection in all of my jackets and love them - but since she is XS, I decided to try ordering one of these Forcefield armor pads to use instead. Big mistake. The pad is very dense, it's also a bit stiff and on the too heavy side for my taste. It feels 3 times as heavy as the bio air alpinestars armor. In the jacket, if you hit the back of the jacket, the Forcefield armor seems to transmit all of the impact, whereas a foam pad or something like the Alpinestars armor does not. I have a hard time see how this would provide impact protection during a significant crash. It may provide very good rash protection, but I'm seeking something light, which will provide both. This pad is too much like having a brick in your jacket and seems too dense to absorb much Purchased two and sending them both back. Going to try the new Alpinestars Nucleon inserts instead and see how those function. Was really expecting something lighter and nicer from Forcefield. September 22, 2014
Wanted and got more Purchased this to replace the joke of a pad that came in my Aplinestars Jaws Leather jacket. The first thing I noticed was the weight difference, and very obvious build quality. I purchased the Large for my size 58 jacket, and it slipped into the pocket easily. While riding I didn't notice the added weight, but personally I think it made the jacket fit better. The protector was recommended by the staff and Revzilla, and I'm very happy I followed their advice. September 17, 2014
great product Great product. Fits perfect in my Alpinestars T-GP air jacket in XL. never crashed and don't wont to, but I am comfortable in its protection. Even fits well in my old Alpinestars Vector leather jacket in 54EU/44US. Also side note, excellent customer service by revzilla team. September 9, 2014
Serious Protection After my brother got in an accident I decided to upgrade my Alpinestars GP Pro Jacket. I decided on the Forcefield Alpinestars back protector because I wanted something with level 2 protection but that I could fit in the same pocket that the original protector was in. This back protector is exactly the same size as the original protector but it makes the original look like a joke in comparison.The original protector is nothing more than a 1/4inch thick piece of foam. This protector is almost an inch thick but it provides serious protection for your back. It makes your jacket slightly heavier but i haven't noticed any difference in riding with it in my jacket. You still have the same flexibility as before but you can see the silhouette of the protector in your jacket which is awesome. Do yourself a favor and upgrade to one of these, you will be very glad you did. If your up in the air just open up the back pocket of your jacket and look at the foam that it comes with. It will make you think twice about the protection you thought you had back there. September 8, 2014
A1 Love my forcefield protectors! Fits my Alpinestars size 54 jacket perpectly an gives confidence in protection. September 8, 2014
Perfect Fit Recommended by those who know and you can see why. Fits beautifully in the jacket and disappears when worn. I've had it on with backpack on and without. Great airflow and always peace of mind. I work with a Harley guy who was reminiscing about his crotch rocket crash back in the day. He gave me a punch in the back wearing my jacket and said he wore his all the way down to the last layer in a slide and might not have made it without it. Get it. I've compared it with Rev'it's offering and I like it better. Substantial but good weight and flexibility. September 2, 2014
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Have a functionality, fit, or otherwise product-specific question about the Forcefield Back Protector Insert Pr​o for Alpinestars? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Forcefield Back Protector Insert Pr?o for Alpinestars
Already Asked: 5 Questions, 13 Answers
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RevZilla Store asked: Why did you choose this?
Kelly M: Reputation and reviews. Oct 10, 2014
Justin B: I decided to get this after reading about Forcefield and seeing that this protector costs the same as the A* insert but is CE2 instead of CE1 and I'd like to keep my back in one piece. Sep 19, 2014
Adam L: Fits perfect in my A-Stars Leather Jacket...doesn't take away from the cooling effect or sacrifice comfort, bends and conforms with my back ...good added feature if you wanting a little extra peace of mind. Aug 12, 2014
Tim N: Recommended by Revzilla customer service for good airflow and high level of protection for my Alpinestars Jaws Perforated Leather Jacket. Aug 12, 2014
Matthew M: To protect my spine from splitting in half Jul 18, 2014
Liam W asked: How does this compare to the Bionic Air back protector by Alpinestars? I want to get a better back protector for my t-gp air jacket but I can't decide between the two. Which has better airflow? Sep 12, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Larry J: I have a full leather Alpinestars Jaws jacket, so I can't comment directly on the airflow. However, I can say this back protector came recommended by the staff at Revzilla. It fits perfectly in the jacket, and I seriously can't tell it's there. I like that it's a wider protector compared to the Bionic, and also rated higher when it comes to protection. Oct 24, 2014
Reply to Larry Good answer? Yes (0) No (0)
William K: Bionic air. The one for $79.95 right? Sep 12, 2014
Reply to William Good answer? Yes (0) No (0)
A shopper asked: Will this fit in the a* gp plus r leather jacket? Jul 3, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Neal C: I ordered this protector to fit in my A-Stars Indy Leather Jacket. It went into the armor pocket fine, but I sent it back. Between the slim fit of the jacket and the thickness of the protector, it made the jacket seem a little too small - Definitely would have been when I upgraded the chest protectors too. I swapped this protector with the thinner Forcefield level 1 model, and fit is very good. If I didn't already own the jacket, and I had my heart set on this protector, I would consider ordering a size up with the jacket. Jul 3, 2014
Reply to Neal Good answer? Yes (0) No (0)
Bruce B: Do not know if it will fit.
But I do know it will be very hot in summer.
I have a a* mesh jacket and it is very hot.
Jul 3, 2014
Reply to Bruce Good answer? Yes (0) No (0)
A shopper asked: Does anyone have the size 11 in a Dainese Superspeed leather Jacket? Jun 12, 2014
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William K: The #11 Forcefield is similar in shape to the Dainese Shield Air G Level 2 Back Protector, similar width of 10 /12 inches but taller by 1 inch.
The Dainese Back Protector is 18 1/2 inches tall and the Forcefiled is
19 1/2 inches tall. Check the height of your pocket. I measured the
foam back pad in my Alpinestars (large) Jacket and found that the
#11 Forcefield fits perfectly. Hope this helps. Measure your pocket
and compare it to the dimensions of the #11 Forecefield (19.5" x 10.5").
Good luck.
Jun 12, 2014
Reply to William Good answer? Yes (0) No (0)
William K: Measure the pocket or the foam pad in your jacket. The Forcefield Sport Lite Back Protector Insert #11 is a Level 1 (10.5"x19.5") but is not as
rigid as the Forcefield Pro and could be trimmed slightly.
Jun 12, 2014
Reply to William Good answer? Yes (0) No (0)
A S asked: Would this fit in a Celer jacket? May 25, 2014
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Mohan S: Yes, I have a Celer jacket (size 52), and it fits well! Hope this helps

May 26, 2014
Reply to Mohan Good answer? Yes (1) No (0)
William K: The #11 Forcefield measures 19.5" tall and 10.5" wide. That size generally
fits A-Stars large or larger jackets. I would measure the foam pad or pocket of your jacket and see if the #10 or the #11 would fit the best. The #11 fits my A-Stars (large) jacket perfectly.
Jun 12, 2014
Reply to William Good answer? Yes (0) No (0)
Product Style RevZilla Item # Manufacturer Product # Availability
010 942139 FF-1013-010 In Stock: Ships within 24 hours
011 942140 FF-1013-011 In Stock: Ships within 24 hours