Skip to content Skip to navigation menu


Item #:4R10=111
Self-aligning component for easy removal or changing of prosthetic feet.

Available Today
Log in to order

The 4R10=111 Quickchange adapter allows the user to easily and quickly remove the foot from the prosthesis or be able to switch to a secondary foot for specialty applications such as but not limited to shower feet, swim foot, sports feet, different heel height shoes. Removing the foot can also help in tight situations or when changing clothes. The self-aligning design allows the user to change components without affecting alignment.

The Ottobock 4R10=111 comes automatically with 2 lower connectors for use with 2 feet. The unique magnet connection holds the 2 components in place so the pin can easily be inserted by the user.

Distal connection 4-hole connection
Field of application TT, TF/KD/HD below the knee joint
Part Weight 7.75 oz (220 g)
Part Clearance 1 1/4” (31 mm)
Waterproof Fresh and Salt waterproof
Max. body weight 275 lbs / 125 kg
Proximal Connection Pyramid Adapter
Material Aluminum
Activity Level K2, K3, K4

4R10=111 Quickchange Adapter - Instructions for Use


Published Date: April 18, 2018

4R10=111 Quickchange Adapter - Specification Sheet

Product Information: (EN)

Published Date: August 1, 2018