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Leatt AirFlex Pro Knee Pads

Leatt AirFlex Pro Knee Pads

Rated 4.6 out of 5 stars
5 Reviews
Sale Clearance Only 1 Left! Ships in 10-14 days Ships from Supplier


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Items in your order marked Ships in 10-14 Days are Special Order items, which means we have to order the item(s) for you from our supplier. Your whole order will be held until all items are in stock and will ship in 10-14 days.

If you are ordering other items which are in stock, you may wish to order those separately so they ship without delay.

Ships from Supplier Notice

This item will ship directly from our supplier in 1-3 business days.


This ultra-slim AirFlex knee guard scores a total of 15 points in the Leatt protection rating system. Do not be fooled by these ultra slim knee guards. They offer great impact protection and a slim fit. Our ultra-thin 6mm knee pads are CE certified as impact protection.

AirFlex series is the slimmest, lightest guards made by Leatt®. The new Airflex Pro version now has additional side and upper knee impact protection. For an even slimmer and lighter knee guard look at the AirFlex. For a hard shell look at the Enduro and for soft and hard shell look at the Hybrid.


  • Ultra slim soft AirFlex knee guard with extra protection
  • CE tested and certified as impact protection:
  • Knee EN1621-2
  • Total Leatt protection score of 15 points
  • 6mm CE impact certified profile
  • New side & upper knee impact protection
  • New silicon printed cupped knee grip
  • New single sizing for the perfect fit
  • New MoistureCool & AirMesh fabrics
  • Wicking, vented & antimicrobial
  • All protection materials perforated for ventilation
  • Silicone printed non-slip cuffs
  • Pre-curved 3D design for better fit & function
  • Weight: 300g – 0.7 lbs (pair)

Sizing Chart - See the final picture for a full sizing chart.

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Product Reviews

Rated 4.6 out of 5 stars
Based on 5 reviews
Total 5 star reviews: 4 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
80%would recommend this product
5 reviews
  • Angus W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Super comfortable

    I bought these knee pads for general cross country riding after a recommendation from some friends that regularly use them. They are super comfortable and lightweight even in warmer temperatures.

  • Justin G.
    I recommend this product
    Rated 3 out of 5 stars
    2 years ago
    Airflex Knee Pads

    Well made, very comfortable, very flexible, great ventilation and look great. However, The sizing is way off. I measure up to be a midrange XL and chose an XL as per size chart suggestion. I should've chosen a L and unfortunately no more stock in smaller sizes to exchange. Very expensive in comparison to other pads.

    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    Sizing table is solid BUT still only a guide

    So I'm a trail rider on a 130mm Cannondale Habit and these knee pads are perfect for riding in the hotter weather and my personal riding style.

    Main reason I wrote this review is to provide some of the bigger girls and guys guidance on the sizing. I bought the large despite the table suggesting I should be an XL and it fits me perfectly. No sliding, and doesn't choke my legs.

    I'm 176cm, 86kg, 34waist. Off the sizing chart I'm 52cm upper and 41cm lower but find the large still OK for me (your mileage may vary).

    So if you're still a bit chubby but have aims of burning off the Christmas cheer or using MTB to get into shape. Perhaps one size down from the table may fit you in the long run even if they start off the tiniest bit tight.

  • Steve
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Very light and comfortable perfect

    Very light and comfortable perfect for long rides. Padding around as well as on the knee works for me I've had a couple of small crashes and they've done their job without showing any signs of damage.

  • Lee B.
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Lee B

    Overall a superior quality product, great flexibility and range of motion. Can go on longer rides and not even notice them after many hours. These have already been tested saving my old man knees in both impact crashes and slide outs thanks to the air flex pad and side protection.

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