Rheon Full Back Protector - CE2

Soft and flexible, energy-absorbing super polymer armour with dynamic energy dissipating technology

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£49.99

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Verified Customer Reviews for Rheon Full Back Protector

Our customers say…
Customers praise this Rheon CE2 back protector for its lightweight, flexible design and impressive airflow. It feels far less bulky than traditional inserts and is barely noticeable when worn, yet still offers a reassuring upgrade in protection. Many customers say it fits well in mesh or ventilated jackets and stays comfortable even in warm weather. A few note it can be pricier than alternatives, but most feel the comfort and breathability make it worthwhile.
AI-generated from the text of our verified customer reviews
Helpful?
Excellent airflow
5
26 Aug 2026 by Dr G
Chose for a new mesh jacket as looked to have the best airflow - think this is the best out there for that.
Heavy but can’t feel it when wearing at all - stops a sweaty back and far far more comfortable and cooler than the D30 equivalent
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Rheon back protector
5
30 Jul 2026 by Shane
Solid piece of kit that allowed better air flow through my mesh jacket. My previous back protector was solid and quite thick. The Rheon is much thinner, lighter and has holes for better ventilation.
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Breathable lifesaver
5
29 Jul 2026 by Andy c
9 days and 3k miles in southern Bavaria in 39 degree heat,
All I can say is “Rheon back hip and knee” thank you, genuinely stopped me becoming ill from the heat, outstanding products as an upgrade to my Klim Marrakesh jacket, almost didn’t purchase, so so glad I did, excellent service from “Sports bike shop” Boston as always
Helpful?
Amazing comfort and no sweaty back
5
24 Jul 2026 by N H
I have tended to just use D3O protectors, having both the older viper models and the newer more breathable back protectors. This is hugely better in terms of venting and comfort. Right now I couldn’t recommend any other back protector. Hopefully D30 brings out their Diablo back protector to compete with this.
Helpful?
Rheon back protector
5
11 Jul 2026 by Wayne
Very flexible & light , it covers a big area of the back. ,actually prefer it to my Rukka back protector as it’s more comfortable
Helpful?
So good I replaced the protectors in 8 jackets
5
29 Jun 2026 by RDC
I bought one of these Rheon CE Level 2 full back protectors to try, and have now replaced the back protectors in eight jackets - mine and my wife’s - with these. That probably says everything!

I’m a huge fan of D3O armour, and some of the back protectors I replaced were already Level 2 D3O, so I wasn't swapping out cheap stuff - the Rheon is just better to live with.

The biggest difference is airflow. Back protectors are normally the bit of armour you notice most in hot weather because they block a huge area of your jacket. But these really don’t. The open structure lets far more air move through, which makes a massive difference in vented jackets and summer kit. You still know there is a proper back protector in there, but you don’t get that horrible sweaty slab feeling in the same way.

Comfort is excellent too. It is flexible, light, and sits nicely in the jacket rather than making the whole thing feel stiff or bulky. Once fitted, I basically forget it is there, which is exactly what we all want from armour.

Protection-wise, it is CE Level 2, so you're not giving up any protection for comfort (and in fact, you're likely upgrading protection as most jackets, even most of my Klim jackets, only come with level 1). That is the whole point for me. I want proper protection, but I also want kit I’ll wear all day without getting annoyed by it.

They are not cheap, especially when you start replacing multiple jackets, but I think this is one of the best armour upgrades you can make. I liked them enough to put them in every jacket we use.

Expensive, yes. Worth it? absolutely.
Helpful?
Nice fitting back protection
4
07 Jun 2026 by Matthew C
Nice fitting back protection with big vent to help go with the mesh jacket to stop over heating
Helpful?
RHEON Full Back Protector - CE2
5
25 May 2026 by Julian
After a conversation on the phone to Sportsbikeshop I ordered a selection of back protectors for my Alpinestar jacket (free returns) and this one stood out in lightness & fit perfect in the pocket in my jacket. Been out on the bike & it s very comfortable & light weight so you hardly know it s there. Highly recommended & as always sportsbike shop are the best at offering advice & great service. Julian
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Helpful?
Best product
5
24 May 2026 by Jan
very good product, it is very light and fits well on the back, it is comfortable to wear
Helpful?
Fits perfectly in richa gp1 suit
5
10 May 2026 by Luke
Can’t really comment on the performance of protection, all I know is when it’s in the suit you can’t even tell it’s in there. So that’s a positive.
Helpful?
Perfect fit for my Belstaff Crosby Jacket
5
17 Feb 2026 by JCrider
I like the lightweight, flexibility, softness and lack of bulk compared to my previous back protectors. The Rheon fits neatly into my Crosby's back protector pocket and is not noticeable when wearing the jacket. It is also flattering in that its lack of bulk does not make me look as though I have gained weight. I have not ridden my bike wearing the jacket as the weather has been extremely wet. However, I have sat on the bike in the garage wearing the jacket and it feels good. It is a bit pricey, but then this compares with the cost of older types of back protectors. I noticed that the product has a slight surface "stickiness". Not that this was a problem other than raising the question of life expectancy.
The product was ordered online and being in stock was dispatched for next day delivery. The packing was a neat environmentally friendly padded envelope. Good service from Sportsbikeshop.
Helpful?
Full airflow and comfortable
5
17 Feb 2026 by Kevin
I bought this back protector to partner with my mesh airflow jacket as the protector has full airflow through it. It’ works as it should it’s light moves and bends with your body as it should and also great protection. What’s not to like?
Helpful?
Good quality
5
11 Feb 2026 by Mark
Great quality back protector, very flexible and will breath lots of air, yet to be tested in hotter weather but I'm sure it will be great. Also a great fit in my Dainese carve master 4 jacket. Superb quick delivery from sportsbikeshop never lets me down
Helpful?
Protection vs weight and bulk
5
02 Jan 2026 by David. T
I’ve been looking for this product for ages.
Sick of the bulky ,stiff and sweaty protectors I had in that basically take up a jacket size
This new Rheon stuff is brilliant and solves all those issues
I ride everywhere from the the Sahara to the York moors and would highly recommend
Helpful?
Comfy and safe
5
20 Nov 2025 by Nunzio
Breathable and flexible, don't feel you are wearing it
Helpful?
Back protection
5
15 Oct 2025 by Phil
Perfect addition to my jacket and hardly know it’s there
Helpful?
Good fit
5
27 Sep 2025 by Carl S
I got this to go in my Klim Marrakesh jacket which was a straight swap over, you don’t know it’s there, so very good so far. Hard to review armour until you’ve used it.
Helpful?
Excellent quality and get fit
5
22 Sep 2025 by Belinda S
Excellent quality get fit and very comfortable you hardly know it’s there great price fast delivery perfect
Helpful?

Reviews with photos - See all

Description

Rheon Full Back Protector - CE2

  • Energy-absorbing super polymer construction
  • Soft and flexible in its natural state, but absorbs energy by stiffening when subjected to force
  • Formed using Rheon's patented computational design techniques
  • Dissipates energy dynamically
  • Actively dampens vibration and noise
  • Thickness - 16mm
  • S/M Weight - 355g
  • L/XL Weight - 379g
  • S/M Dimensions - 260mm x 395mm
  • L/XL Dimensions - 260mm x 438mm





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    Rheon Full Back Protector - CE2 Video
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