Best Indoor Rowing Machine for Serious Training: Our Top Picks Compared

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Best Indoor Rowing Machine for Serious Training: Our Top Picks Compared

Quick Verdict

Buy the Concept2 RowErg. It's the machine most rowing clubs and CrossFit boxes standardize on, it gives you split times you can compare against other rowers, and it's the one to beat, so stop shopping.

Skip it if you want a screen that entertains you through a workout or a piece of furniture that looks good in the living room.

Check Concept2 RowErg on Amazon

Most rowing machine roundups are really treadmill roundups with oars. They rank by screen size and class library. Serious training runs on a different spec sheet: consistent resistance, trustworthy numbers, and a frame that survives years of hard pulls.

Quick Comparison

1. Concept2 RowErg

Specs: Air resistance flywheel, PM5 monitor with Bluetooth and ANT+, adjustable damper.

Check Concept2 RowErg on Amazon

The damper isn't a difficulty dial, and that's the insight most new owners miss. It controls how much air the flywheel takes in, which changes the feel of the stroke, like switching from a light road bike gear to a heavy one. Your effort sets the load. Pull harder and the resistance rises with you, so the machine never becomes "too easy" the way a magnetic setting can.

That's why this is the standard for measurable training. The PM5 monitor reports split time, stroke rate, and distance. It connects over Bluetooth and ANT+ to the apps and heart-rate straps serious rowers already use. A 2,000-meter test on one RowErg means the same thing as on any other, which is why it's the machine for benchmark pieces and team scoreboards.

The compromise is that it asks you to bring your own motivation. There's no big screen, no instructor, and no scenery. The monitor shows numbers, and you either find that exciting or you don't.

What we like:

• Resistance scales with your effort, so it fits a beginner and a sprinter alike
• Performance data that other rowers recognize and compare
• Bluetooth and ANT+ connectivity with common training apps and heart-rate monitors
• Owners often describe it as a machine that keeps running through years of heavy use
• Adjustable damper to tune the feel of the stroke

Honest caveats:

• It's loud. The flywheel whooshes, and your downstairs neighbors will hear the intervals
• The monitor is functional, not flashy, and long steady sessions can feel bare
• It's a long machine, and storage takes some planning
• Some buyers mention that the damper confuses newcomers who assume higher is better

Bottom line: The right machine for anyone whose goal is a number on a screen that improves over months.

2. WaterRower Natural Rowing Machine

Specs: Solid ash wood frame, water flywheel resistance, S4 monitor tracking stroke rate, distance, and time.

Check WaterRower Natural on Amazon

The WaterRower is the only rower people don't hide in a spare room. The ash frame looks like something you'd buy at a furniture store, and it earns its place. The water tank also makes the soft, sloshing sound many owners describe as meditative. Compared with the Concept2's jet-engine roar, it's a different world.

The stroke feels distinctive too. Water has no fixed gearing. It builds resistance as you accelerate the paddles through the tank, so the catch feels fluid and the drive builds smoothly. Rowers who care about technique often like that feedback. Buyers report that it rewards a clean, connected stroke and punishes a jerky one.

For serious training, though, the S4 monitor is the weak link. It tracks stroke rate, distance, and time, but it doesn't have the ecosystem or the benchmark culture of the Concept2's PM5. If your plan involves comparing scores with other rowers, this isn't the best fit.

What we like:

• Quiet operation that works in apartments and shared homes
• Solid ash frame looks good and feels sturdy
• Smooth stroke that gives good feedback on technique
• Resistance scales with effort
• Can be stored upright to save floor space

Honest caveats:

• The S4 is basic next to modern performance monitors
• Water tanks need occasional maintenance and the wood needs care
• Heavier and bulkier to move than most competitors
• Buyers who compare data with other rowers find the numbers harder to benchmark

Bottom line: The rower for people who want to actually enjoy using it every day, as long as raw data isn't the priority.

3. Hydrow Pro Rower

Specs: Large HD touchscreen, live and on-demand classes (subscription required), magnetic resistance with a quiet drive.

Check Hydrow Pro on Amazon

The Hydrow is a gym membership that happens to include a rowing machine. The large touchscreen is the product. Guided sessions lead you through technique, intervals, and recovery, which is a real advantage if your main training problem is structure rather than hardware.

That's also the catch. The classes need a subscription, and without it you own a very expensive piece of furniture. Factor the ongoing cost into the purchase, because the machine without the content isn't what you're paying for.

For serious training, ask a blunt question: do you want a coach, or do you want a measuring stick? The Hydrow is the coach. A magnetic drive is quieter than air, but it doesn't have the same load-scales-with-effort feel as the Concept2. Athletes chasing a personal best usually prefer the measuring stick.

What we like:

• Big HD display makes guided sessions engaging
• Structured classes remove the "what do I do today" problem
• Quiet magnetic drive suits shared living spaces
• Live and on-demand options fit different schedules
• Good for building consistency in newer rowers

Honest caveats:

• Subscription required, and it's part of the real cost of ownership
• Value drops sharply if you'd rather train on your own plan
• Magnetic resistance doesn't feel like air or water to experienced rowers
• Large footprint, and you're tied to the screen's content ecosystem

Bottom line: Worth it if guidance keeps you showing up. A poor choice if you already know your training plan.

4. Sunny Health & Fitness SF-RW5515 Magnetic Rowing Machine

Specs: Magnetic resistance with adjustable levels, LCD monitor for time, distance, and calories, compact footprint.

Check Sunny SF-RW5515 on Amazon

This is the rower for someone who isn't sure they'll row. It costs far less than the rest of this list, and the compact footprint makes it workable in an apartment. For a few sessions a week of light cardio, it does the job.

Be honest about the limits, though. A magnetic dial gives you fixed levels, not resistance that follows your effort. The monitor counts time, distance, and calories, but treat the numbers as rough guides rather than benchmarks. Owners often mention that heavier or taller users outgrow it quickly, and that's the most common complaint.

If you're reading an article about serious training, this isn't your machine. It's a reasonable first step for a beginner who wants to test the habit before spending more.

What we like:

• Costs a fraction of the premium machines
• Compact enough for small spaces
• Adjustable magnetic resistance is easy to understand
• Simple monitor with no learning curve
• Low barrier to trying rowing

Honest caveats:

• Not built for heavy daily training
• Data isn't precise enough for benchmarking
• Taller or heavier users report it feeling undersized
• Magnetic levels don't scale with your effort

Bottom line: A fair starter rower. Plan to upgrade if the habit sticks.

What to Look For

Resistance type changes the whole experience. Air and water scale with your effort, so a sprint and a steady row both feel right. Magnetic is quieter and more predictable, but fixed levels can cap serious users.

Data quality matters more than data quantity. A monitor that reports split time and stroke rate consistently, and connects to your apps and heart-rate strap, beats a dashboard full of calorie estimates. If you want to see progress over months, the numbers have to mean the same thing each session.

Check the frame, not the marketing. Look for sturdy construction, comfortable seat travel, and a design that fits your height. Rowing is a repetitive motion, and a wobble that's tolerable at a light pace becomes a problem at a hard one.

Count the real cost. Subscriptions, storage space, and noise all belong in the price. A machine you can't use because it wakes the baby, or because the content expired, isn't a bargain.

Final Verdict

Buy the Concept2 RowErg. It's the best match for serious training: resistance that follows your effort, data other rowers recognize, and a reputation for durability. Pick the WaterRower if quiet and looks outweigh benchmarking, the Hydrow if you need a coach on a screen, and the Sunny only if you're testing the waters on a tight budget.

Everyone else can stop shopping.

Check Concept2 RowErg on Amazon