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Price: $398.42 USD $338.42 USD

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This device allows the operator to gently stretch and strengthen muscles of the knee joint and a commonly prescribed therapy in cases involving arthritis of the knee and most cases of post knee surgery recovery.

The Knee Flex™ Passive Knee Stretch Device - Another MendMeShop Exclusive!

Has your orthopaedic surgeon suggested physiotherapy to strengthen and increase the flexibility of your muscles and joints?

Strengthen and Maintain Mobility in the Knee safely and easily with the Knee Flex™ Passive Knee Stretch Device!

The Knee-Flex® Passive Knee Stretch Device

Knee - Flex Therapy Usage

The Knee Flex™ Passive Knee Stretch Device can add or maintain range of motion in the knee and has been used successfully during knee post surgery recovery. Furthermore, this device is intended to reduce the harmful effect of prolonged restriction of use of synovial joints in patients suffering with conditions such as persistent stiffness and pain in the knee, muscle atrophy in the affected leg, disuse knee osteoporosis and late degenerative arthritis in the knee joint.

Another exclusive product, only available from MendMeShop!

Why you will love your The Knee Flex™ Passive Knee Stretch Device;

This is a hand-crafted, industrial grade product 100% made in Canada from Canadian Hardwood! This machine is built to withstand years of daily usage in a physiotherapist office. The Knee-Flex® device:

  • has been in use for over 10 years in many Canadian physiotherapy clinics, and physiotherapists love this machine!
  • treats a multitude of knee related issues. (post knee surgery recovery, knee replacement recovery, knee joint range of motion problems associated with underuse or arthritic causal factors)
  • operates without use of tension bands or any added force aside from the weight of your own leg
  • has a durable, easy slide track designed to enhance your rehabilitation program prescribed by your orthopaedic surgeion and/or physiotherapist
  • can be used at home in conjuction with your treatments at your physiotherapist clinic (under the supervision of your orthopaedic surgeon and/or physiotherapist).

This unique product is designed with every detail in mind to give you the most effective and most enjoyable therapeutic experience available anywhere.

The MendMeShop Advantage

The Knee-Flex® Passive Knee Stretch Device is only available at MendMeShop and there is NOTHING on the market like this to assist in your knee recovery! As a MendMeShop customer you can be confident in your purchase because we offer:

  • trained MendMeShop Customer Advisors available 7 days a week for one-on-one treatment advice - just call 1-866-237-9608 within Continental US (+1-705-445-3505 internationally)
  • a 60 day money back guarantee - if you do not get results, send your Knee Flex™ device back for a refund - with no re-stocking fees
  • an automatic 1 year replacement warranty against defects with the option to upgrade for 5 full years of coverage
  • a payment plan (3 easy payments) with no credit approval necessary to get you your Knee-Flex® faster

Talk with your physiotherapist about purchasing The Knee Flex™ Passive Knee Stretch Device now and start healing!
It has changed the lives of our customers and it will change yours too.

Learn more about The Knee-Flex® Passive Knee Stretch Device by calling our Customer Advisors toll free within Continental North America at 1-866-237-9608, +1-705-445-3505 internationally, or email

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