9 Best Exercise Bikes for Knee Rehab in Australia (2027 Physio and Buyer’s Guide)
Your physio wants you riding a bike every day. Then you look online, and every recumbent seems to promise the same thing.
This guide helps you choose the best exercise bike for knee rehab in Australia, based on your weight, room and budget.
Short answer: the Orbit Zen suits most home rehab, and the Lifespan RC-300 is the best value at $999 right now.
If you're heavier or several people will share the bike, start with the Sole LCR.
Sections (tap to jump)
Our 2027 Picks for the Best Exercise Bike for Knee Rehab in Australia
Tap a bike to jump to its full review.
Knee rehab exercise bikes compared at a glance
| Bike | Best for | Resistance levels | Max user weight |
| 1. Orbit Zen Recumbent | Most home knee rehab | 24 | 150 kg |
| 2. Lifespan RC-300 | Best value | 16 | 150 kg |
| 3. Sole LCR | Heavy daily use and clinics | 40 | 158 kg |
| 4. SportsArt C535R | Busy rehab clinics | 40 | Highest on this list |
| 5. Sole R92 | Sore feet and ankles | 20 | 136 kg |
| 6. Horizon 5.0R | Very small steps in effort | 100 | Not published |
| 7. Orbit FloRide | App rides on a budget | 16 | 120 kg |
| 8. NordicTrack R35 | Guided screen classes | Not published | Not published |
| 9. Orbit Hybrid Mag Trainer 2.0 | Small rooms, bike and rower in one | Being confirmed | 136 kg |
Which knee rehab exercise bike matches your home and budget?
- Will several people use it every day, or is the rider heavier? Choose the Sole LCR, rated to 158 kg.
- Do you want a bike that runs without a power cord? Choose the Orbit Zen, which powers itself as you pedal.
- Is keeping the price down your main goal? The Lifespan RC-300.
- Sore feet or ankles on other bikes? Try the Sole R92, with its 2-degree inward design.
- Not sure? The Orbit Zen suits most home knee rehab.
How we chose and ranked these knee rehab exercise bikes
We ranked them on step-through access, a light first level, small resistance steps and a stable frame.
Every spec comes from the manufacturer's own page.
We've dropped the Schwinn 270 from our earlier list, as it's now discontinued.
Is cycling good for knee pain and rehab?
For most people, yes. A Cochrane review found land-based exercise reduced knee pain and improved physical function in people with knee osteoarthritis.
In a 2016 randomised trial, 12 weeks of cycling training reduced joint pain and stiffness in adults with osteoarthritis.
The load on the knee stays fairly low. In a 1986 lab study, peak force inside the knee while cycling was about 1.2 times body weight.
That force rose as the workload went up. It's a good reason to start light and build slowly.
Recumbent or upright?
A recumbent puts you in a supported seat with a backrest, and your legs push forward instead of down.
It's easier to get on and off. Many people start on a recumbent, then try an upright later if their physio agrees.
Comparing upright styles? Read our guide to upright bikes and spin bikes.
7 things to check on any knee rehab exercise bike
Use this checklist on any bike you're considering. The first four rows matter most in early rehab.
| Check | Why it matters for your knee | What to look for |
| Step-through frame | You don't swing a stiff leg high over the frame | A low, open gap between seat and pedals |
| Seat that slides | The right knee bend keeps each pedal stroke comfortable | A lever you can reach while seated |
| Light first level | Early rides should feel almost effortless | Magnetic resistance that starts very light |
| Small resistance steps | Big jumps can flare a recovering knee | More levels usually means smaller steps |
| Backrest and seat handles | A steady seat helps if balance or your back worries you | A full backrest and grab handles beside the seat |
| Max user weight | A rating well above your weight means a steadier frame | The maker's own figure, not a reseller's |
| Pedal straps | Feet stay put when the leg tires | Straps or self-levelling pedals |
Want to compare more models? Browse our full recumbent bike range.
1. Orbit Zen Recumbent Bike
Best for most home knee rehab
A self-powered recumbent with a step-through frame that you can put anywhere in the house.
The Zen makes its own power as you pedal, so it doesn't need a power point. Put it anywhere, with no cord to trip on.
Its step-through frame and self-levelling pedals with straps make it easier to get on and stay settled with a stiff knee.
It has 24 magnetic resistance levels and takes riders up to 150 kg. Orbit rates it for home and commercial use.
Orbit doesn't publish the flywheel weight. The console runs on pedal power, so give it a slow spin to wake it before you start.
Who it suits
Home riders after knee surgery or with arthritis who want a steady bike with no cord.
Who it isn't for
Riders over 150 kg, or anyone who wants app tracking.
| Spec | Detail |
| Resistance | 24 magnetic levels |
| Flywheel | Not published by Orbit |
| Max user weight | 150 kg |
| Power | Self-generating, no power point needed |
| Frame warranty (manufacturer) | 5 years |
| Pros | Cons |
| No power cord, so it fits anywhere | Flywheel weight not published |
| Step-through frame | No app connection listed |
| Self-levelling pedals with straps | Fewer levels than the Sole LCR |
| Rated for home and commercial use | Console sleeps when you stop pedalling |
2. Lifespan Fitness RC-300 Recumbent Bike
Best value
A comfortable recumbent with a mesh lumbar backrest, at the lowest price in our top three.
It still takes riders up to 150 kg, the same as the Orbit Zen.
Lifespan publishes the seat range too: the pedals sit 58 to 75 cm from the seat. That lets you check the fit before you buy.
It has 16 magnetic levels, a 6 kg flywheel and Bluetooth. It runs from a power point.
Who it suits
Home rehab on a tighter budget, mostly for one rider.
Who it isn't for
Several people riding it hard every day. Its 6 kg flywheel is much lighter than the Sole LCR's.
| Spec | Detail |
| Resistance | 16 magnetic levels |
| Flywheel | 6 kg |
| Max user weight | 150 kg |
| Seat to pedal distance | 58 cm to 75 cm |
| Power | Mains power adapter |
| Parts warranty (manufacturer) | 12 months |
| Pros | Cons |
| Bluetooth connectivity | Light 6 kg flywheel |
| Mesh lumbar backrest | Bigger steps between levels than the Sole LCR |
| Seat range published by the maker | Needs a power point |
3. Sole LCR Recumbent Bike
Best for heavy daily use, clinics and bigger riders
Sole's light commercial recumbent, with 40 levels for very fine progression.
The LCR takes riders up to 158 kg and has 40 magnetic levels. With that many levels, each step up in effort is small.
Its 14 kg flywheel gives a smooth, even stroke. That matters when a sore knee doesn't like a jerky start.
A 10.1-inch touchscreen and the Sole+ app suit people who like to track progress.
Who it suits
Clinics, shared homes and riders up to 158 kg who want fine control.
Who it isn't for
Small rooms and tight budgets. At $3,699, it's a big spend if you'll only ride lightly.
| Spec | Detail |
| Resistance | 40 magnetic levels |
| Flywheel | 14 kg (31 lb) |
| Max user weight | 158 kg |
| Display | 10.1-inch touchscreen |
| Frame warranty (manufacturer) | Lifetime |
| Pros | Cons |
| 40 levels for fine progression | More than light home use needs |
| 158 kg user rating | Large and heavy to move |
| Heavy 14 kg flywheel | Needs a power point |
4. SportsArt C535R Recumbent Bike
Best for busy rehab clinics
SportsArt lists 40 resistance levels and a 181.8 kg user rating for the C535R. It's self-powered, so it needs no power point.
Its vented, padded seat back helps on longer sessions.
It's priced and built for clinics rather than homes. For a self-powered bike at home, the Orbit Zen is the closer match.
Who it suits
Clinics running patients back to back, and riders heavier than the Sole LCR's rating.
Who it isn't for
Most home buyers. It's more bike than home rehab needs.
| Pros | Cons |
| 40 resistance levels | Built for clinics, not spare rooms |
| Highest user rating on this list | Large clinic-sized frame |
| Self-powered | More bike than most homes need |
5. Sole R92 Recumbent Bike
Best for sore feet and ankles
Sole's popular home recumbent, with a padded seat and an inward pedal design.
Sole builds the R92 with a 2-degree inward design aimed at a more natural posture. If your feet or ankles ache on other bikes, it's worth a try.
It has 20 levels and a 20 lb flywheel, and takes riders up to 136 kg.
At $2,399 it's priced about the same as the Orbit Zen. Choose the Zen for no cord, or the Sole for its pedal design.
Who it suits
Riders up to 136 kg who put comfort first.
Who it isn't for
Anyone over 136 kg, or anyone who wants very small steps in resistance.
| Spec | Detail |
| Resistance | 20 levels (eddy current brake) |
| Flywheel | 20 lb |
| Max user weight | 136 kg |
| Pedal design | 2-degree inward |
| Frame warranty (manufacturer) | Lifetime |
| Pros | Cons |
| Inward pedal design | Only 20 levels |
| Padded, adjustable seat | Lower user rating than the Zen |
| Comfort-focused seat and pedals | Needs a power point |
6. Horizon 5.0R Recumbent Bike
Best for very small steps in effort
Horizon lists 100 resistance levels on the 5.0R. That gives tiny steps between levels, which suits slow, careful progress.
It has an open step-through frame and Bluetooth for training apps.
Horizon's Australian page doesn't list a user weight, so check it before you buy. For a similar step-through bike, compare the Lifespan RC-300 at $999.
Who it suits
Riders who want the smallest possible steps in effort.
Who it isn't for
Anyone who needs a published user weight rating before buying.
| Pros | Cons |
| 100 resistance levels | Fewer published specs to compare |
| Open step-through frame | User weight not listed on its Australian page |
| Bluetooth app support | Check the user weight before buying |
7. Orbit FloRide Recumbent Bike
Best for app rides on a budget
A home recumbent with Bluetooth for Zwift and Kinomap rides.
The FloRide is $999, the same as the RC-300. Choose it if you want app rides, as it connects to Zwift and Kinomap over Bluetooth.
It has 16 magnetic levels, a 6 kg flywheel and a ventilated Air Flow backrest.
Its user rating is 120 kg, the lowest published rating on this list. Check that against your weight first.
Who it suits
Home riders up to 120 kg who'll ride more if there's a screen ride to follow.
Who it isn't for
Anyone over 120 kg, or clinics with several riders.
| Spec | Detail |
| Resistance | 16 magnetic levels |
| Flywheel | 6 kg |
| Max user weight | 120 kg |
| Connectivity | Bluetooth, Zwift and Kinomap |
| Frame warranty (manufacturer) | Lifetime |
| Pros | Cons |
| App rides with Zwift and Kinomap | 120 kg user rating |
| Ventilated mesh backrest | Light 6 kg flywheel |
| Seat slides on an inclined rail | Needs a power point |
8. NordicTrack R35 Recumbent Bike
Best for guided screen classes
NordicTrack builds this bike around a large touchscreen and iFit classes. Check the ongoing iFit membership price before you buy.
Guided classes can make daily rehab less boring. But an instructor's plan isn't your physio's plan, so keep the resistance where your physio set it.
We couldn't find Australian specs from NordicTrack to check, so we haven't listed numbers.
Who it suits
Riders who need a class to keep them on the bike.
Who it isn't for
Anyone who doesn't want a subscription, or wants published Australian specs.
| Pros | Cons |
| Guided classes on a large screen | Ongoing membership fee |
| Can make daily sessions less boring | No published Australian specs |
9. Orbit Hybrid Mag Trainer 2.0
Best for small rooms
A recumbent bike and rowing machine in one frame that folds away.
The Hybrid switches between a recumbent bike and a rowing machine, then folds for storage. It suits small homes where a full bike won't fit.
Orbit rates it for riders up to 136 kg.
It has 16 magnetic level,
Who it suits
Later-stage rehab in a small space, and people who also want to row.
Who it isn't for
Early post-surgery rehab that needs very small resistance steps.
| Spec | Detail |
| Modes | Recumbent bike and rower |
| Max user weight | 136 kg |
| Storage | Folds |
| Resistance levels | Being confirmed with Orbit |
| Pros | Cons |
| Bike and rower in one | Resistance level count not yet confirmed |
| Folds for storage | Less of a dedicated rehab bike |
Will a bike help my knee condition?
A bike is one tool in a rehab plan, not the whole plan. Your physio or surgeon decides when and how hard you ride.
Knee osteoarthritis
Exercise is among the main treatments recommended by international guidelines for knee osteoarthritis. Cycling is one low-impact way to do it.
After knee replacement or ACL surgery
If a bike is in your rehab plan, your surgeon or physio sets when you start. Timelines differ between surgeries, so follow theirs rather than one online.
Ongoing knee pain or balance worries
A recumbent's backrest and seat handles give you a steady base. If pain is sharp or the knee swells after riding, stop and check with your physio.
How to set up your exercise bike so it's kind to your knees for rehab
If you can, ask your physio to check your set-up at the first session.
- Sit right back so your lower back touches the backrest.
- Slide the seat until your knee is slightly bent with the pedal at its furthest point.
- A 2011 review of bike fit suggested a knee bend of about 25 to 30 degrees at that point.
- Strap your feet in so they can't slip off a tired leg.
- Start on the lightest level and pedal smoothly in circles.
- Add time before resistance, and change one thing at a time.
- Stop if pain is sharp, or if swelling or instability follows a ride.
Knee rehab exercise bike questions from seniors and carers
What's the best exercise bike for bad knees?
A recumbent with a step-through frame, a very light first level and small resistance steps. For most people, that's the Orbit Zen.
What's the best exercise bike for seniors?
Look for easy access, a backrest and handles beside the seat. Our top two picks, the Orbit Zen and the Lifespan, both have step-through frames and back support.
Is a recumbent or upright bike better for knee rehab?
Most people find a recumbent easier early on, because it's supported and simple to get on. An upright can come later if your physio agrees.
How long should I ride each day?
Your physio sets this for your knee. Most plans start with short, easy rides and add time before resistance.
Can cycling make my knee pain worse?
It can if the seat is set wrong or the resistance is too high. Stop, recheck your set-up and talk to your physio if pain continues.
Do I need a self-powered bike?
Only if there's no power point where the bike will go. Self-powered bikes like the Orbit Zen run off your pedalling.
Our recommendation for a knee pain recumbent bike
- Most home rehab: the Orbit Zen at $2,495.
- Tightest budget: the Lifespan RC-300.
- Heavy daily use, clinics or riders up to 158 kg: the Sole LCR at $3,699.
- Sore feet or ankles: the Sole R92 at $2,399.
- Prefer walking? Compare our picks of treadmills for seniors.
Choosing the best exercise bike for knee rehab at home
The best exercise bike for knee rehab is the one you'll ride every day without worry. For most people, that's a step-through recumbent that starts very light.
Not sure which fits your height, weight or room? Send us those details before you buy.
This article is general information, not medical advice. Talk to a qualified health professional about your situation.
Sources
- Fransen M, McConnell S, Harmer AR, Van der Esch M, Simic M, Bennell KL. Exercise for osteoarthritis of the knee. Cochrane Database of Systematic Reviews, 2015. doi.org/10.1002/14651858.CD004376.pub3
- Alkatan M, Baker JR, Machin DR, et al. Improved function and reduced pain after swimming and cycling training in patients with osteoarthritis. Journal of Rheumatology, 2016. doi.org/10.3899/jrheum.151110
- Ericson MO, Nisell R. Tibiofemoral joint forces during ergometer cycling. American Journal of Sports Medicine, 1986. doi.org/10.1177/036354658601400407
- Bini R, Hume PA, Croft JL. Effects of bicycle saddle height on knee injury risk and cycling performance. Sports Medicine, 2011. doi.org/10.2165/11588740-000000000-00000
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