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We're sorry, the item you were searching for has been discontinued and is no longer available. Fortunately, it has been improved and replaced by the Asterisk Ultra Cell 4.1 Knee Protection System below.

Product Details

Asterisk Ultra Cell 4.1 Knee Protection System

Introducing the cutting-edge Ultra-Cell 4.1, designed with a revolutionary 3-piece patella for optimal low-profile support during knee flexion. Its field-changeable components enhance flexibility, while the strap closure system ensures a secure fit. Additionally, the brace incorporates the patented "Anti-rotation Tether," providing unparalleled protection. Elevate your knee support with the innovative features of the New Ultra-Cell 4.1.

Features:

  • A.C.M. Frame
  • Anatomically correct design
  • Carbon fiber epoxy matrix
  • Rigid & lightweight, impact distributing structure
  • Asymmetri-Glide Hinge
  • Tracks the natural “rolling-gliding” motion of the knee joint
  • Asymmetrical design allows each hinge to set properly
  • Allows for automatic tibia alignment of lower frame
  • Adjustable ext. regulator from 0º to 30º
  • Condyle shims for fine tuning fit
  • A.R.C. Cuff (Adjustable Retention Control)
  • Multiform rigid lateral support Built in
  • Anti-Rotation connection
  • Anti-Rotation Tether
  • Links the brace to the boot, making them as one
  • Transfers forces of a lower leg rotation
  • Adjustable to suit each individual
  • Easily removable three piece design Tele-Tri Patella Cup
  • High impact Nylon 6 material
  • Full range of motion coverage of the knee cap
  • Thermo-Formed EV50 shock absorbent foam padding
  • Water Resistant
  • Non-corrosive metals
  • Non-corrosive composites
  • Hand washable soft materials
  • Strap comfort and control
  • Cotton compression sleeves
  • Sold as pair
  • Made in USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Black/Black / SM RevZilla Item #10374295 Store Sku MFR. Product #AST-UC-SM-BLK-P-4.1 AvailabilityIn Stock: Ships within 24 hours
Product Style Black/Black / MD RevZilla Item #10374296 Store Sku MFR. Product #AST-UC-MD-BLK-P-4.1 AvailabilityOut of Stock
Product Style Black/Black / LG RevZilla Item #10374297 Store Sku MFR. Product #AST-UC-LG-BLK-P-4.1 AvailabilityOnly 1 Left: Ships within 24 hours
Product Style Black/Black / XL RevZilla Item #10374298 Store Sku MFR. Product #AST-UC-XL-BLK-P-4.1 AvailabilityOut of Stock

Asterisk Knee Brace Sizing

Locate the middle of the kneecap and measure around the leg. Measurements should be taken directly on the skin with a straight leg supporting your full body weight using a soft tape measure. (If soft tape measure is not available, a piece of string or yarn may be used to calibrate the leg's circumference.)
Size Knee Circumference (cm)
JR 26-32.7
SM 33-35.7
MD 36-39.5
LG 40-42.7
XL 43-45.6

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

Product Description
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Sizing & Fit
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