Jet Knuckle Shields - MK1
Jet Knuckle Shields - MK1

Jet Knuckle Shields

Regular price$20.00

Top-quality gel knuckle protection for any striking discipline. Provides protection against blunt force injuries to the hand and can help prevent/rehab a boxer from knuckle bruising. This low-cost & simple to use boxing accessory is highly recommended for sparring. 

*Can be used without hand wraps

Visit our care instructions page. 

Size chart

Fitment recommendations for optimal training conditions. (Unisex)

Boxing Training Glove Size Recommendation by Weight:

< 150lbs: 12oz

150-180lbs: 14oz

> 180lbs: 16oz

Sparring Glove Size Recommendation by Weight:

< 150lbs: 14oz

>= 150lbs: 16oz+

Nosebar Headgear Recommendation by Head Size in Inches(Approximate Weight):

S < 22.75 inches

M 22.75-23.75 (1.175lbs)

L 23.76-24.75 (1.3lbs)

XL > 24.75


*Sizing is relatively standard, stay true to size when ordering. 


Open Face Headgear Recommendation By Head Size In Inches

S < 22.75 inches

M 22.75-23.75 (0.67lbs)

L 23.76-24.75 

XL > 24.75 (0.71lbs)

*Size down if you're unsure, our recommendation is a tighter fitting headgear. Sizing is relatively standard; if your head size is below 71/4, use size S; if your hat size is above 8, use size XL.


Sizing Examples: 

Harrison has a head circumference of 23 3/8 inches and has a 1 3/4 inch gap in the rear for the laces. His perfect fit was a size M. 

Groin Guard Sizing Recommendation By Waist In Inches

S - 24-28

M -28-32

L- 32-36

XL - 36-40

XXL - 40-44

*Please note most boxers can fit 2 cups, use your best judgment, if you're on the cusp, go up (if you prefer loose fits) or down (if you prefer a snug fit) based on your liking.*

**Female boxers, we hear you, female cups are in development. 

Classic Bag Mitt Sizing Recommendation By Hand Length (Wrist to Middle Finger Tip)

> 7 inches: S

7-8.5 inches: M

>= 8.5 inches: L

*Size up or down depending on your natural thickness of fingers/knuckles, and or your intention to use with or without handwraps

2-3 Business Days. The MK1 fulfillment team picks, inspects, packs, and ships orders in the order they are placed. Add your cell number at checkout for text updates.

Customer Reviews

Based on 14 reviews

Great knuckle pads! They really saved my knuckles when I had a knuckle bruised and fit really well and are very protective.



Dionisius Noerjadi (Roselle, US)
Solid Product

So I've never worn any kind of knuckle shields whatsoever as I don't enjoy extra bulk around my hands. But after a few sessions on the bag I decided to shop around for knuckle shields just so that I could have that added protection.

I came across the MK1 Jet Knuckle Shields and was pleasantly surprised by it. It's a simple sleeve design coupled with a dense and flexible foam. Now, the MK1 Select gloves have a crazy amount of wrist support. Wearing both the Select gloves and Jel Knuckle Shields makes your punches feel really, really solid and protected.

Chris Rivera (Alexandria, US)

Great protection for my knuckles!

Millard Freeman (New York, US)
Another Top Quality Product from MK1

Very satisfied with the MK1 Knuckleshields as I have been with previous equipment orders. Very well constructed and offers the protection desired.

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