Defiance

Defiance Knee Brace
Defiance Knee Brace
Defiance Knee Brace
Defiance Knee Brace

Defiance®

The custom Defiance is DonJoy's flagship knee brace. With clinically-proven technology including the 4-Points-of-Leverage System™ plus innovative, high-tech materials and design, this lightweight brace provides durable support for moderate-to-severe ACL, PCL, MCL and LCL instabilities. Plus, the low-profile design fits comfortably underneath clothing and sports uniforms, including hockey and football. As the strongest of DonJoy's functional braces, the custom, carbon composite Defiance is recommended for high-collision sports, while its featherweight materials and custom fit also make it the brace of choice for activities of daily living. Available with the LoPro FourcePoint Hinge, the only hinge clinically-proven to protect the ACL. Defiance technology is on the field, on the court, on the slopes and in the water protecting knees and providing confidence to those who wear it. First introduced in 1992, DonJoy has produced more than a million braces; in college football alone, 22 of the Associated Press Top 25 teams use the Defiance knee brace.

Defy the status quo; choose your Defiance color!

Indication: Hyperextension; Moderate to severe ACL or PCL Combined Instabilities (CI); ACL or PCL reconstruction; Prophylactic use

Videos

DonJoy Defiance Knee Brace Overview

DonJoy - Garrett McNamara Surfing World Record 78ft Wave

Football Knee Braces

Knee Ligament Injuries

DonJoy Defiance III CCMI, How to Measure

FourcePoint Technology

Features & Benefits

  • Backed by DonJoy's Knee Guarantee Program™
  • Custom-made craftsmanship
  • Lifetime warranty on frame and hinges
  • Clinically-proven 4-Points-of-Leverage System™
  • Custom fabricated
  • Swooping Thigh Cuff for inner thigh clearance and bilateral brace use
  • Strong, lightweight carbon composite frame
  • ACL, PCL, or Combined Instability (CI) strap configurations
  • 24-hour turnaround time

Options

  • Patented, clinically  proven FourcePoint™ hinge technology (stop kit not included)
  • Over 40 custom frame colors and graphics
  • Defiance Extra includes reinforced carbon composite frame
  • Metal Caps - PowerCaps, metal strap tab caps (recommended for contact sports)
  • High strength stainless steel gears (recommended for contact sports)
  • Standard Low Profile Hinge
  • DropLock Hinge

Specifications

Ordering Information

Each Defiance is custom made.
Measurements taken with CCMI Mark III or casted in weight bearing.

Size Thigh Calf
Minimum 12.5" (31.8 cm) 10.25" (26 cm)
Maximum 38.125" (97 cm) 26.25" (66.5 cm)

Accessories

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
11-0398-9-00000 Full Extension Stop Universal
25-0422-0-00000 Flexion/Extension Stop Kit Universal
11-0103-x-06000 Sports Brace Cover (short) S - XXL
11-0016-x-06000 Sports Brace Cover (standard) S - XXL
n/a Slide Shield Universal
n/a Suede Strap Pad Kit Universal
n/a Suede Liner Kit Universal
n/a Chamois Strap Pad Kit Universal
n/a Chamois Liner Kit Universal
n/a Chamois Pneumatic Universal
11-0400-9-00000 Pneumatic Condyle Pad Universal
25-1923-0-06000 Air Condyle Kit Universal
25-1480-0-00000 Brace Bag Universal
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

11-0029-9-06000 Slide Shield n/a
11-0388-0-00000 Pneumatic Chamois Liner n/a
11-0177-0-00000 Chamois Liner n/a
11-0757-x-06000 Chamois Strap Pads n/a

 

Documents