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We Price Match!

Seen a product cheaper by more than £1 elsewhere on a UK website? We'll match that price giving you the guaranteed lowest price possible.

Fill out and submit our Price Match Request form below. Once the price match request has been reviewed and accepted you will receive a confirmation email with your discount code.

The Knox Shield Spectra Jeans fit 1 size small. Please check and follow our size guide below.

Knox have always impressed us with their range of protective jeans and they have just upped the ante: introducing the Knox Shield Spectra Jean. 

The Shield jean is a true single layer jean, made with a newly developed Spectra denim. Spectra is an example of an UHMWPE fibre. These are used in high-end protective motorcycle clothing because of their incredible strength (15 times stronger than steel and 40% stronger than Aramid fibres, like Kevlar®) and abrasion resistance. An added bonus of this material is its light weight and the fact that it moves heat away from your body. Interwoven with stretch denim, it makes for a highly protective riding trouser that is a dream to wear all day long, especially when it gets hot out.

That's the abrasion resistance accounted for, but how about the impact protection? The Knox Shield comes equipped with their highly rated Micro-Lock knee and hip protectors. Micro-Lock is soft and comfortable to wear, but hardens upon impact to protect you from injury. The knee protectors are easily removed by means of a hidden exterior zip. Ideal for when you park up the bike but don't want to go through the hassle of changing trousers. 

Knox nailed the cut on these jeans too: they're slim and stylish, but by no means skinny. The stretch denim makes these supremely comfortable to wear, even in extreme riding positions. 

When it comes to UHMWPE-based, single-layer jeans of this ilk, the Knox Shield comes in at a very reasonable price for what is a premium jean. Thumbs up from us!

  • Indigo Single layer protective jean.
  • Made from Spectra Denim for high strength and durability, interwoven with stretch denim for comfort
  • CE Level 1 Knox Micro-Lock knee and hip armour included
  • Knee armour easily removable through external hidden zips
  • Slim fit for a perfect fit on and off the bike.
  • Leather branding
  • YKK Zip fly
  • 4 deep pockets
  • Machine Washable
  • CE Approved to EN17092- 3 Class AAA
  • Our video review mentions that these are CE Level AA rated, they have since been upgraded to a Level AAA rating. Impressive stuff!

We offer a UK Price Match Guarantee*

Seen a product cheaper by more than £1 elsewhere on a UK website*? We'll match that price!

Fill out and submit our Price Match Request form below. Once the price match request has been reviewed and accepted you will receive a confirmation email with your discount code.

*Only available for UK websites & retailers.

Click here for our Price Match Terms & Conditions


  • The product must match the exact item we are selling in model, colour and size.
  • Item in question must be in stock with the competitor and available for immediate dispatch.
  • We can only price match genuine approved UK retailers. Please be aware that international orders from the UK will be charged local VAT and import duty where applicable
  • All price matches must be submitted in British Pounds (GBP)
  • Shipping costs will be added at whichever value is higher between Urban Rider and the Competitor to the end destination via an express, recorded service.
    (This is to avoid matching dealers who list low prices with high shipping or those who offer only cheaper, slower, unrecorded delivery services)
  • We are unable to match if the seller does not ship to your location.
  • We reserve the right to withdraw this offer if the price match in question results in the selling value being less than our buying value.
  • A matched price will be valid for 48 hours after acceptance, after which a new price match needs to be requested.
  • Price match requests will be processed within 48 hours during normal working hours Monday and Friday (9-5), we cannot be held responsible for price changes by our competitors before your price match request has been reviewed.
  • A price match can not be used in conjunction with any other offers, vouchers, promotions, sale items or discounts by Urban Rider.
  • Price matches will not be issued retroactively and a price match request will only be validated prior to the customer placing the order.
More Information
Jean StyleSlim
MaterialDenim, Spectra®
ConstructionSingle Layer
Abrasion Resistance CoverageFull
Armour PocketsKnee, Hip
Armour IncludedKnee, Hip
Connection ZipperNo
Weather ProtectionNone
CertificationCE Level AAA
UKCA CertifiedNo

The Knox Shield Spectra Jeans fit 1 size small. Please check and follow our size guide below.

Sizing for the Knox Shield Spectra Jeans as verified by the Urban Rider team.

When in doubt, Please size up.

Garment Size is the size you add to your basket.

Fits like is your waist measurement in inches. Wrap a measuring tape around the fullest part of your waist to verify.

Garment Size S M L XL XXL
Waist Size (in) 30 32 34 36 38
Fits like (in) 28 30 32 34 36

Not sure what size to go for? Have a look at our detailed measurement table. Take your favourite trousers, lay them flat and compare them to our measurements of the Knox Shield Spectra Jeans below.

Leg - 33"

Garment Size S M L XL XXL
Waist (cm) 36 39 42 45 47
Outside Leg (cm) 111 111 112 112 113
Inside Leg (cm) 82 82 82 83 83

SIZE GUIDE Waist Outside Leg Inside Leg

Stock availability information can be found just under size selection, or just under the "Add to Basket" button for our London Store.

Orders placed before 12pm GMT (Monday to Friday) are processed the same day and shipped subject to the stock availability indicated on the product page.

Any items that display "Available To Order" are in stock with our suppliers, and will need to be ordered and received by us before being dispatched from our warehouse. Please refer to the availability lead times for more information on when these items will be dispatched.

Please refer to the Basket page when in doubt about shipping costs as these rates will be the most accurate.

England, Wales, Mainland Scotland (exc. Highlands)

We ship via FedEx, DPD and Royal Mail Tracked.

All orders over £50 qualify for a *free shipping option.

All orders over £50 benefit from *free returns via Collect+

*Excluding eBikes

Off Shore (N. Ireland, R. Ireland, Highlands, etc)

We ship via DHL and DPD. View shipping costs in your shopping basket. Shipping is calculated based on basket weight.

Europe, USA, Canada, Rest Of The World

We ship via DHL Worldwide Express and Economy services. View shipping costs in your shopping basket for the best shipping rates available.

Please note: we are currently working with reduced staff to curb the spread of Covid-19. Because of this, our returns / refund procedure might take a bit longer than what is outlined below. Please bear with us while we deal with your request as soon as possible.

You must be older than 18 years old to buy this product.
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