COMBO™ Hyperextension KAFO

Dynamic Low Profile, Lightweight, Functional Orthotic Solution for the management of genu recurvatum or chronic knee instability, accompanied with footdrop. Uprights easily shaped and adjusted to optimum height for patient. Modular components allow you to accommodate variances in thigh and calf circumference. Easy to don and doff. Easily removed when wearer is relaxing (watching TV, etc.)

Recommended Range Of Application:

WARNING: Weight Limit - 330 pounds - Height Limit - 6’ 6”


See COMBO™ brochure for sizing assistance.


Use of COMBO™ with any product other than ToeOFF® or BlueROCKER™ is prohibited.

Item No. Product description Side Size
287800000 COMBO™ Joints with Uprights Set of 2 One Size
287840011 COMBO™ Tibia Connector Each Small
287840012 COMBO™ Tibia Connector Each Medium
287840013 COMBO™ Tibia Connector Each Large/X-Large
287820011 COMBO™ Knee Control Component w/Popliteal Interface Each Small
287820012 COMBO™ Knee Control Component w/Popliteal Interface Each Medium
287820013 COMBO™ Knee Control Component w/Popliteal Interface Each Large
287811011 COMBO™ Thigh Cuff Left Small
287811012 COMBO™ Thigh Cuff Left Medium
287811013 COMBO™ Thigh Cuff Left Large
287811014 COMBO™ Thigh Cuff Left X-Large
287812011 COMBO™ Thigh Cuff Right Small
287812012 COMBO™ Thigh Cuff Right Medium
287812013 COMBO™ Thigh Cuff Right Large
287812014 COMBO™ Thigh Cuff Right X-Large
287830011 COMBO™ Thigh Cuff SoftKIT Each Small
287830012 COMBO™ Thigh Cuff SoftKIT Each Medium
287830013 COMBO™ Thigh Cuff SoftKIT Each Large
287830014 COMBO™ Thigh Cuff SoftKIT Each X-Large
287900000 COMBO™ Upright Screws Pkg M4 X 5
287910000 COMBO™ Thumb Screw Pkg M5 X 8/1
287920000 COMBO™ Buckle Set Pkg One Size
287930000 COMBO™ Screw Set Buckle Pkg M3 X 6
287940000 COMBO™ Thigh Strap Each One Size
287950000 COMBO™ Thigh Strap D-Ring only Each One Size
287960000 COMBO™ Calf Strap Each One Size
287970011 COMBO™ MikroFIX Set Small/Medium
287970013 COMBO™ MikroFIX Set Large/X-Large
COMBO™ Fitting Instructions Play video
COMBO™ Fitting Instructions