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Mobius X8 X-8 Knee Braces Pair Medium Storm Grey Crimson

Mobius Armor & Protection Item #199159
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Guaranteed Lowest Price! Call Us Sale: $599.95
  • MPN: 1010303


Mobius' CCRS (Continuous Cable Routing System) externally reinforces the four cruciate ligaments (ACL, PCL, LCL and MCL). The continuous cable loop is twisted 180-degrees, or a half turn, to form two interconnecting loops. The CCRS cable is routed around the knee joint so that when forces are applied to the knee joint, the CCRS becomes tight and resists the excessive movement that can cause injury to the ligaments. As the CCRS tightens, it squeezes the brace shells gripping the tibia and femur. The tibial shell is designed to grip the tibial tuberosity controlling the lower leg, while simultaneously the femoral shell and tendon back plate grip the femur. Mobius has CCRS cable in such a way that when the leg is fully extended, the continuous cable progressively tightens resisting hyper extension, bending and rotation. When the leg is in flexion, the CCRS cable is designed to progressively tighten as well, preventing rotation and bending.


  • Plush, molded EVA foam and impact-absorbing rubber internal padding
  • The Figure-8 cable and behind-the-knee adjustment pad greatly strengthen the joint, yet work as freely as your body's own ligament system
  • CNC-forged 6061-T6 anodized aluminum hinge plates
  • Hook-and-loop straps with TPR pull tabs numbered in order to provide proper fitment and easy entry and exit
  • The CCRS adjusts the fit with a simple turn of the locking CNC-forged 6061-T6 anodized aluminum dial
  • Overlapping patella area with zero-degree CNC-forged 6061-T6 anodized aluminum stop leaves no gap exposed, regardless of how the knee is bent
  • Lightweight PIM glass-filled nylon shell conforms to your legs' shape, creating 360-degree protection that won't rotate or slip
  • Sold in pairs (left and right)
  • Sizing (measure 6" up the thigh from the center point of the knee cap, then measure the diameter/circumference of the thigh):
  • Small: 17” – 19” (43cm – 48cm)
  • Medium: 19” – 21” (48cm – 53cm)
  • Large: 21” – 23” (53cm – 58cm)
Prop 65 Warning Image
WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
For more information go to P65Warnings.ca.gov

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