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Knee / Product spotlight

DonJoy FullForce

DonJoy FullForce rigid knee brace, three-quarter product view

Rigid ACL Bracing

Discover the Details.

DonJoy FullForce is a prefabricated rigid knee brace with an aircraft-grade aluminum frame, a low-profile design, FourcePoint hinges and DonJoy’s 4-Points-of-Leverage cuff-and-strap configuration. Its construction includes internally mounted swiveling strap tabs and a curved thigh cuff. Separate right- and left-leg versions are listed in standard and short calf lengths, with ACL and CI strap configurations identified separately. BFY can assist with confirming the size and model details.

  • Aircraft-grade aluminum frame with a carbon-fiber-pattern finish
  • Low-profile rigid frame design
  • FourcePoint hinge technology
  • 4-Points-of-Leverage cuff-and-strap configuration
  • Internally mounted swiveling strap tabs
  • Curved thigh cuff
  • ACL configuration, standard calf: right 11-0258-x; left 11-0259-x
  • ACL configuration, short calf: right 11-3220-x; left 11-3221-x
  • CI configuration, standard calf: right 11-0264-x; left 11-0265-x
  • CI configuration, short calf: right 11-3222-x; left 11-3223-x
  • Seven listed sizes, XS through XXXL; x identifies the size suffix
Product family
Orthopedic
Category
Knee
Product support
Befitting You Medical Supply
Sizing & fitTalk to our team

Product details and sizing stay here with BFY. This showcase is educational; your clinician guides product selection and use.

BFY / SIZING & FIT

Find your fit.

Product sizing information stays here with Befitting You. Our team can help confirm measurements and fitting requirements.

Contact BFY for assistance confirming your FullForce size, leg side, calf length and strap configuration.

DonJoy FullForce — thigh circumference

11-0258-x / 11-0259-x / 11-3220-x / 11-3221-x / 11-0264-x / 11-0265-x / 11-3222-x / 11-3223-x

Measurement: Measure the circumference of the thigh 15 cm above mid-patella, the center of the kneecap.

DonJoy FullForce — thigh circumference — sizing reference
SizeSize suffix xThigh circumference (inches)Thigh circumference (cm)
XS113–15½33–39
S215½–18½39–47
M318½–2147–53
L421–23½53–60
XL523½–26½60–67
XXL626½–29½67–75
XXXL729½–3275–82.5
  • This is the FullForce thigh-only chart. Knee-center and calf circumference ranges are not provided in this chart.
  • The published inch and centimeter ranges are reproduced as supplied, not newly calculated conversions.
  • Right and left models, standard and short calf lengths, and ACL and CI strap configurations are distinct model choices; the circumference chart does not select those choices.
  • If your measurement is at a shared range boundary or you are unsure of the model details, contact BFY for assistance.

Sizing is a product reference, not a treatment recommendation or a guarantee of fit. If you are between ranges or unsure of a measurement, talk with BFY before choosing a size.

Ask BFY about sizing

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Questions about fit or use?

Connect with Befitting You to discuss this product and the next steps for your situation.

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