OrthoBike Hero™: Putting Knee Rehab In Your Hands
Safe, Gentle Cycling Therapy at Home — Under Your Control
From < 60° to 100°+ knee bend, OrthoBike’s adjustable pedals and seat can be set to match your knee’s current flexion.
No forced stretches, no excruciating pain — just step-by-step progress toward mobility, strength, and confidence.
Revolutionary Knee and Hip Rehabilitation with OrthoBike
Only OrthoBike among all recumbent stationary bikes and pedal exercisers is a therapy tool because it is the only bike with short and variable-length pedals and an adjustable seat.
You can pedal OrthoBike Hero without pain:
- to improve the bend or flexion of your knee
- under your control
- a little at a time
- until you have full range of motion
You can start at less than 60° flexion and end at 120°.
Only OrthoBike can do that for you. If you want cycling therapy and your knee bend or flexion is < 100 deg, you have no alternative.

My PT recommended I rent the OrthoBike to use at home. I have a normal recumbent bike but can’t ride it. But with the OrthoBike, it was easy. The pedals were shortened and the seat moved so I could reach them the first time I got on (WOW!!). I have been on the OrthoBike almost every day! I absolutely love this bike.

Why Choose to Rent OrthoBike from Your PT or Buy It For Yourself?
- Your PT knows it and recommends it
- There is no other recumbent stationary bike like it: either you get therapeutic cycling or you don’t
- Adjustable pedals and seat for personalized therapeutic cycling exercise
- You control progress and pain, or somebody else causes you pain
- Suitable for different rehab stages, from < 60° to 100°
- Tracks range of motion progress
- Lightweight and easy to use at home
- Low-tech, simple, durable
I’m a mountain biker and excited that this therapy prepares me for getting back on my bike. When I first started, the pedals were at number 1, and I was so elated that I could make them go around. Now I am out at 5 and am pretty much at the full range of motion. This OrthoBike is my number two therapist who was with me 24/7 whenever I needed it.
Map Your Rehabilitation Journey
Your customized therapy roadmap shows your knee’s flexion today, your next step, and keeps your goals in front of you.
You adjust the seat and pedals in a simple pattern from the beginning to the end of your rehab. The OrthoBike therapy roadmap shows you the flexion angle of your knee at every combination of seat and pedal settings—save the trip to the PT!
You see the mile markers and milestones and know when to celebrate the WOWs! along the path to recovery. You’ll love it. You will feel so encouraged and motivated!
Before you know it, you will be cycling at pedal and seat settings you could not dream of before. This feedback powerfully encourages you to stay engaged with hope that you can finish your rehabilitation journey, no matter how difficult. Keep going!

When I first started, the seat was back as far as I could reach and the pedals down as far as they could go.... Then I would move the seat forward and the pedals up, sometimes one or both, as my knee’s flexion increased.
There is a very specific guide that tells you how to adjust the seat and the pedals and what the next step is when you are ready. It also shows your estimated knee flexion at each combination of settings so you always know where you are.
Made For Home. Proven By Science.
The OrthoBike Hero is built for your home. It’s a lightweight recumbent bike that you can move easily and doesn’t need to be plugged in. Simple. Convenient. Effective.
Published research has shown that short and variable-length pedal cranks allow cycling therapy to be started early in rehab after surgery and more generally when your knees don’t bend enough to use a conventional stationary bike.
OrthoBike is based on this science and it brings you rehabilitation power, control, and relief from pain that you can’t find elsewhere.