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RDX

RDX Weightlifting Knee Wraps 78 Inch

  • 78 inch elastic straps
  • Pair, one size
  • Hook and loop closure, cotton
  • Knee support, weightlifting
  • Hand wash only, black

Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A pair of long elastic knee wraps for heavy lifts like squats and leg press. They wrap by hand rather than slide on, and the listing gives no stiffness rating.

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ASIN: B0BLHC15K1Category: Knee Wraps

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Overview

A squat rack or leg press station is where these elastic wraps are used, wound around each knee and secured with hook and loop. The cotton straps come as a pair in one size.

The reason to consider them is the long strap length that allows tight, adjustable wrapping on a lift. The limitation is the lack of listed stiffness, width and compression data.

Who it's for

Powerlifters and gym users who work with heavy squats and leg presses and know how to wrap can use them. Casual exercisers who want an easy slip-on sleeve, or medical bracing, should look elsewhere.

Pros and cons

Pros
  • Long adjustable straps
  • Sold as a pair
  • Hook and loop closure
  • Targets heavy lifts
Cons
  • Hand wash only
  • Strap width not listed
  • Stiffness not listed

Performance notes

Wrapping the strap in tight layers around the joint adds compression and a bit of rebound at the bottom of a lift. The wrap tension is set by the lifter, so results depend on technique. The cotton body is not water resistant, so sweat soaks in over time.

Specifications

BrandRDX
Dimensions & fit
SizeOne size
Strap length78 inches (title)
Construction & materials
MaterialCotton
ColorFull black
Other details
Closure TypeHook and loop
Number of Items2
Target Use Body PartKnee
Product Care InstructionsHand wash only
Sport TypeWeightlifting
Specific Uses For ProductKnee support
Water Resistance LevelNot water resistant

Frequently asked questions

Are RDX knee wraps the same as a knee sleeve?

No. These are long elastic straps that wind around the knee with hook and loop. They are not a slip-on sleeve.

Do the RDX wraps come as a pair?

Yes. The number of items is 2.

How long are the straps?

The title says 78 inches.

Can they be machine washed?

No. The care instructions read hand wash only.