Zamst ZK-7 Knee Brace

Zamst ZK-7 Knee Brace

Strong support inhibiting lateral and anterior movement

The ZK-7 is the strongest knee support for moderate to severe sprains of the ACL, MCL and LCL.

Material: Fibre: Polyester, Nylon, Elastane Non-fiber: Chloroprene, Polystyrene, Polyurethane, Acrylic, Nylon



Product Description

Good fit and anti-slip structure

Open front panel design. The ZK-7 conforms to calf thickness and shape providing an individualized fit

Patella pads compress around the patella

A semicircular patella pad that gently and precisely compress the patella enhances stability of the knee.

Guard for unstable movement

We use unique active resin stays (patented in Japan) that are designed to let you bend and stretch smoothly while it inhibits lateral movement of the knee.

Comfortable fit

Powerful double raschel knit fabric that provides a combination of breathability and compression enabling a comfortable fit.

Multiple directional support

The X (cross) strap on the front and bottom of the main body and the parallel strap on the thigh and the back of the knee effectively compresses to accommodate the movement of the muscles of the thigh and lower leg. They also suppress the anterior movement of the lower leg.

How to select proper size

Measure the circumference of the thigh 16 cm above the center of the patella. If your measurement falls between two sizes, choose the larger one.

Size Circumference of the thigh (cm)
Small 43 - 46
Medium 46 - 49
Large 49 - 52
XLarge 52 - 55
2XLarge 55 - 60
3XLarge 60 - 65
4XLarge 65 - 70



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The Zamst ZK-7 Knee Brace is the strongest knee support for moderate to severe sprains of the knee. Supporting ACL, MCL and LCL injuries.


Additional information


Small, Medium, Large, XLarge, 2XLarge, 3XLarge, 4XLarge