Micro-Lock Elbow & Knee Protectors

Price per pair


Micro-Lock Elbow & Knee Protectors

Knox Micro-Lock Part 41



Product Overview


New Knox MICRO-LOCK back and limb protectors are the softest, most comfortable protectors Knox has ever made and totally contour to the body.

Knox MICRO-LOCK uses SMART technology and properties to keep the armour super soft to touch but it locks when impacted. The locking action increases the amount of impact absorbed by the protector and reduces the energy passed through to your body.

All parts are CE certified with both Level 1 and Level 2 options for both limbs and back.

Colour – Yellow
See fitting guide for sizes


Micro-Lock Elbow/Knee Sizing

Description Part No Length Width STANDARD Level Size  A or B Weight per piece in grams  Thickness mm
Shoulder – S/L Elbow/Knee – S 362 23.5cm 18.5cm EN 1621-1 -2012 2 Type A – S, Type B – E/K 120 20
Elbow/Knee 363 27.5cm 19cm EN 1621-1 -2012 2 Type B – E/K 135 20
Shoulder – S/L    Elbow/Knee – S 40 23.5cm 18.5cm EN 1621-1 -2012 1 Type A  – E/K,    Type B – S 95 15
Elbow/Knee 41 27.5cm 19cm EN 1621-1 -2012 1 Type B  – E/K 114 15
Elbow/Knee 42 27cm 20cm EN 1621-1 -2012 1 Type B  – S/E/K 119 15
Elbow/Knee 48 31cm 18cm EN 1621-1 -2012 1 Type A – E/K,  Type B –  S 117 15
Knee/shin 49 36cm 19cm EN 1621-1 -2012 1 Type B  – K/L 155 15
Elbow/Knee 54 27cm 18.5cm EN 1621-1 -2012 1 Type B  – E/K 95 13
Elbow/Knee 56 23.5cm 15cm EN 1621-1 -2012 1 Type A – E/K 77 13

The measurements above represent the actual size of the protector.
The protector pockets should ideally be approx 1cm bigger all round.
The protector opening should be at least 85% of the width of the protector.
Care should be taken when inserting or removing protectors as excess force can cause damage.
We cannot accept responsibility for damage caused by rough handling.


No Compromise Armour

We must all be familiar with one of the following issues?

Armour becoming jelly when its hot and wondering if its going to do its job

Getting your bike and jacket out of the garage on a cold morning and your armour is rock solid and frozen

Armour crumbling or breaking down after a year or two.

At Knox, we have tested all types of super soft armour and they are all sensitive to temperature changes.
We have also found that this effects the performance and lifespan of the protectors.


Cold Testing

In the first test we took the temperature of the protectors down to just below 0 degrees. The result was the protectors became so hard you could hammer a nail into a block of wood with them.

Hot Testing

In the second test, we increased the temperature to +45 degrees and found that the performance level of the protectors decreased sharply when impacted.

Micro-Lock CE Elbow/Knee Protectors

This purchase is for one pair of Micro-lock Protectors, not a single unit.

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Product Price: £19.99
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