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DonJoy Armor Knee Brace - left view
DonJoy Armor Knee Brace - right view
DonJoy Armor Knee Brace - left view
DonJoy Armor Knee Brace - right view



Knee Guarantee

The new Armor FourcePoint delivers an indestructible shield of proven protection and uncompromised strength giving athletes the confidence to go all out, guaranteed. Indestructible Protection! Athletes involved with contact and extreme sports demand a knee brace that provides uncompromised strength with a shield of injury protection allowing them to go all out. The NEW Armor FourcePoint fits their profile. The steel reinforced hinge plate delivers additional strength while the low profile FourcePoint hinge and internally mounted straps promotes bilateral use that won't impede performance. Armor FourcePoint provides healthcare professionals the strongest prefabricated solution to protect athletes who dare to challenge their own boundaries. Ideal applications include:

  • Patient Activity Level, Contact / extreme sports
  • Highly active lifestyles

Learn the facts about bracing for ACL treatment and prevention.

Indications: Hyperextension; Moderate to severe ACL instabilities; Prophylactic/bilateral use; MCL/LCL instabilities/ACL reconstructions

PDAC Assigned Code: L1845 and L1852 (ACL)
PDAC Assigned Code: L1845 and L1852 (CI)

Support Guide


Your options for managing your ACL injury depend on several factors, including how severe the injury is and your lifestyle. Read More...

  • Videos
  • Features & Benefits
  • Specifications
  • Documents

DonJoy Armor FourcePoint Knee Brace Overview


Knee Ligament Injuries

  • Backed by DonJoy's Knee Guarantee Program™, an industry first for prefabricated bracing (FourcePoint version only)
  • 1-year warranty on frame and hinges
  • Clinically-proven 4-Points-of-Leverage System™
  • Swooping thigh cuff for inner thigh clearance and bilateral brace use
  • Strong aircraft grade aluminum frame (0.125" thick)
  • Patented clinically-proven FourcePoint hinge technology
  • ACL, PCL, or Combined Instability (CI) strap configurations
  • Standard or short frames available

Ordering Information

Part Number Description Ligament Hinge Calf Length Leg
11-1440-x Armor Action ACL FourcePoint Short Right
11-1441-x Armor Action ACL FourcePoint Short Left
11-1442-x Armor Action ACL FourcePoint Standard Right
11-1443-x Armor Action ACL FourcePoint Standard Left
11-1004-x-26000 Armor Action ACL Standard Short Right
11-1005-x-26000 Armor Action ACL Standard Short Left
11-1444-x Armor Action ACL Standard Standard Right
11-1445-x Armor Action ACL Standard Standard Left
11-1029-x-26000 Armor Action CI Standard Short Right
11-1030-x-26000 Armor Action CI Standard Short Left
11-1447-x Armor Action CI Standard Standard Right
11-1448-x Armor Action CI Standard Standard Left


Part Number Description Size
11-0075-x-00000 Lycra Suspension Sleeve S - XXL
11-0122-x Neoprene Suspension Sleeve XS - XXL
11-1006-x-06000 Impact Guard S - XXL
11-1367-9-06000 Calf Pinch Guard Universal
11-0956-0-06000 Supra Condyle Pad Universal
11-0398-9-0000 Full Extension Stop Universal
25-0422-0-00000 Flexion/Extension Stop Kit Universal
25-2428 Mesh Brace Bag Universal
11-0016-x-06000 Sports Brace Cover (standard) S - XXL
11-1525-x Tru-Pull Advance Attachment XS - XXXL
11-1415 Sili-Grip Strap Pad Kit Universal
11-0543-x-06000 Neoprene Suspension Strap Kit 1 = XS, 2 = S/M, 3 = L/XL/XXL

Strap Kit

Short R/L 11-1052-X-06000
Standard R/L 11-1474-X
Armor Suede strap pads & liners (Black) (includes anti-migration band)  
Short Right 11-1072-X-06000
Short Left 11-1073-X-06000
Standard Right 11-1479-X
Standard Left 11-1480-X

Armor Full Soft Goods Kit ACL ONLY
Standard thigh/Short Calf Right 11-1154-X-00000
Standard Thigh/Short Calf Left 11-1155-X-00000



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