• Free Returns*Mainland UK over £25
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  • 365 Day ReturnsRefund or exchange
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Free Returns*

We now offer free returns on any UK Mainland order (excluding Highlands) over £25. Most importantly, returning an item to us is super simple. Just click here or on the 'create a return' link located at the bottom of every page, and create your return in under 1 minute. You can choose from any UPS Access point close to you where you can drop off your return at a time convenient for you.

Be warned, claims of 'hassle free' or 'easy returns' do not mean free!

200+ Top Brands

There simply isn't a better selection of biking brands anywhere in the UK and we're constantly updating every range to ensure you have the best choice available.

80,000+ Products

Our stockholding is now in excess of £10 million with over 80,000 items in stock, ready for next day delivery. We also believe in offering our customers the very best choice, with more than 190 brands on offer and a range to suit every budget.

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We simply don't believe in making the sale and moving on, we want to make sure our customers are happy with their purchase. That's why we now offer a full 365 day returns period. Simply relax, take your time and make sure it's right! All we ask is that you try the items within your own home and return with the tags intact.

10+ Years Online

We've been serving the motorcycle community for more than 10 years now and in that time we've grown to be the largest online retailer of motorcycle clothing & accessories in the UK.

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If you can't be around to receive your delivery during the day, just use one of our simple click & collect options. We offer delivery to a shop local to you using both the UPS Access Point network and the DPD Pickup network. Most pick up points are open outside of normal working hours and will keep your package so you can collect at a time to suit you.

Knox Flex Lite Knee Guards

Best Seller
in Body Armour

Discreet CE approved knee protection

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Quick find: 63389

Customer Reviews for Knox Flex Lite Knee Guards

Knox Flex Lite Knee Guards
August 28, 2018

Good quality knee pads

Easy to use. comfortable and look like they offer good protection.

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Knox Flex Lite Knee Guards
August 22, 2018

Good protection

My knee guards sit anywhere but on my knees when on the bike, it also moves around. The Knox guards stay put and are hardly noticeable when on the bike, much better than guards fitted into trousers. At least I know that my knees will be protected in the event of an impact. At this price its a must buy. .

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Knox Flex Lite Knee Guards
July 27, 2018

Great product

Great product for the price, I recently had a crash while wearing them and they held up great. I have a more detailed review on YouTube if you are interested username: 4 stroke bloke. Would highly recommended thanks.

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Knox Flex Lite Knee Guards
July 23, 2018

Tried and tested

I'm so glad I bought these, I bought them for some new Kevlar jeans that didn't have inserts, and they are never in the right place. Two days later I came off on a greasy corner, and landed on my right knee. The knee guard took the impact, and my knee is just bruised. If it wasn't for these I would have broken bones now.

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Knox Flex Lite Knee Guards
July 16, 2018

Great value!!

Was looking for something quick and easy to put on when I pop around. Amazing value for what they are, would definitely recommend!!!

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Knox Flex Lite Knee Guards
July 11, 2018

Easy to put on and take off

I always feel safer knowing I have knee protection on and I prefer these because I can position these where I want them to be rather than having them integrated into a pair of Jeans. Also you can use these with any type of jeans you have.

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Knox Flex Lite Knee Guards
July 9, 2018

Protect your knees

Bought these has I don't like the protection in my jeans. You can slip on and off quick will be wearing them with other pants. They don't move and quite comfy to wear. You don't feel restricted in them. Plus I was sold by the name. So you no your buying good quality. Arrived really quick.

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Knox Flex Lite Knee Guards
July 5, 2018

Knox quality

Wish I bought these before because fitted knee pads are never in the right place so these go where you put them. Like all Knox products great quality at a good price.

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Knox Flex Lite Knee Guards
June 30, 2018

Good knee protection

There really well made. Great for under bike jeans. My only fault is that the knee pad is bulky. I've been spoilt with D30 armour in my leathers. Other than that they're great.

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Knox Flex Lite Knee Guards
May 31, 2018

Comfortable & unnoticable

These knee pad are really comfortable and really easy to throw on and off under your clothes, for someone like myself with big legs finding knee protection is difficult and I was sceptical at first but they are a really good fitment and they do their job well. They do not move around and after a while they feel unnoticeable. I have recommended all of my mates to get a pair because they are amazing.

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Knox Flex Lite Knee Guards

  • Discreet design
  • Soft, light and comfortable
  • Stretch mesh carrier made from soft breathable polyester
  • Gripper elastic top to prevent slipping
  • Elastic strap hugs the protector into the knee ensuring it stays in position
  • Washable (see care label)
  • CE approved EN1621-1

Perfect for wearing under motorcycle jeans, the discreet Knox Flex Lite knee protectors are soft, light and comfortable so they can easily be worn all day. The Knox CE knee protectors are fitted into a stretch mesh carrier made from soft breathable polyester and have comfortable gripper elastic at the top to prevent slipping. A comfortable elastic strap wraps around the front to hug the protector into the knee to ensure it stays in position. Easily washable (see care label), they are CE approved to EN1621-1.



Knox is a British company that has been at the cutting edge of impact protection design since 1981. Their brand partners from around the world are some of the biggest companies in motorcycling that trust Knox and benefit from fitting Knox CE protectors in their garments. They have a very experienced team of experts who understand garment construction. Knox is the company behind the multi award winning Knox brand of Body armour, Original Equipment, Hand armour, Cold Killers and Dry Inside.

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Questions and Answers

Questions and Answers

  • Can I return them if they are too small as I have big legs and also can i wear them under normal trousers?

    November 29, 2013

    The Knox Flex Lite Knee guards are primarily designed to be worn beneath clothing. With regards to possible sizing issues, we offer a 365 day returns policy whereby provided an item is in original unused condition including tags etc, it can be returned for either exchange or refund.

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