Quick Overview
McDavid 4200 Bio-Logix Hinged Knee Brace
Bio-Logix engineered semi-rigid lightweight and highly-supportive brace
Over-molded integration of anatomical lateral/medial C-Supports for unique hinge bracing and continuity
Self-adaptive Flex-Fit allows for full adjustability and custom-like comfort
Fluid feel and natural range of motion via bi-lateral aluminum dual axis geared hinges
Flex-Fit shin and thigh, wicking and washable lining pads with airflow channels
Anti-Migration Straps for adjustable precision fit
Innovative Sleeve-Lock Fit System compression sleeve wraps over brace exterior/straps adding support and fit
Wear with or without included compression sleeve
Anatomically specific for right or left knee
PATENT PENDING
45% ABS, 25% TPR, 5% PA , 2% TPU, 3% nylon, 5% POM , 15% metal, Sleeve content: 50% nylon 30% polyester 20% spandex—exclusive of trims
Measure the knee to be protected (you likely figured that). Stand and bend your leg just less than 45 degrees, measure knee circumference 2" (5cm) below the center of patella (kneecap).
Size Inches
X-Small 11.5 - 12.5
Small 12.25 - 13.25
Medium 13 - 14
Large 13.75 - 14.75
X-Large 14.5 - 15.5