Hands-On Review & Editor's Verdict
Overview: Manufactured in Vermont for over four decades, the Concept2 RowErg (formerly the Model D) is the undisputed gold standard of indoor rowing machines. It is the official machine used by Olympic rowers, collegiate athletic departments, CrossFit affiliates, and military bases across the globe.
What sets the Concept2 apart is its physics-pure air-resistance flywheel: resistance responds instantaneously to the force you exert on every stroke. Pull gently, and the flywheel glides with light resistance; drive with maximum athletic power, and the machine challenges you with limitless drag. Rowing engages 86% of your body's muscular system—activating quads, glutes, hamstrings, back, shoulders, and core—while keeping your joints seated and stress-free. Paired with the iconic PM5 monitor, the Concept2 is an heirloom fitness investment that lasts a lifetime.
Full Technical Specifications
| Resistance Mechanism |
Precision flywheel and spiral damper air resistance provides seamless, infinite user-governed drag |
| Damper Settings |
1 to 10 spiral damper settings allow calibrating airflow to mimic a sleek scull (3–5) or heavy rowboat (8–10) |
| Performance Monitor |
Backlit Performance Monitor 5 (PM5) delivers laboratory-grade, world-comparable pace and power data |
| Connectivity Protocol |
Bluetooth and ANT+ wireless connectivity connects to heart rate monitors, ErgData app, and online logbooks |
| Frame Construction |
Heavy-duty commercial welded aluminum front legs, steel rear legs, and monorail with stainless steel track |
| Weight Capacity |
Tested and certified to support users up to 500 lbs (227 kg) with commercial fitness facility durability |
| Separation & Storage |
Quick-release framelock mechanism separates rower into two lightweight pieces in 5 seconds with caster wheels |
| Adjustable Footrests |
Flexfoot footrests quickly accommodate men's and women's shoe sizes with ergonomic 10-degree handle bend |
Expert Assessment: Pros & Considerations
What We Like
- ✓ The universal gold standard used by Olympic rowing teams, collegiate crew programs, and CrossFit Games worldwide
- ✓ Delivers an unparalleled full-body workout engaging 86% of muscles with zero bone-jarring orthopedic impact
- ✓ Legendary commercial-grade build quality lasts for decades with virtually zero maintenance required
- ✓ Separates in seconds into two compact pieces with rolling wheels for effortless closet or corner storage
Points to Consider
- ✕ At 9 feet in total length when assembled, requires a generous living room or home gym floor footprint
- ✕ The air flywheel generates an audible rush of wind during high-intensity sprint training intervals
Frequently Asked Questions
What does the spiral damper setting (1 to 10) actually change?
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The damper does not change the motor resistance—it changes the airflow into the flywheel, similar to bicycle gearing. Settings 3 to 5 closely simulate the feel of rowing a sleek racing boat on smooth water, which is what competitive rowers train on.
How easy is the Concept2 RowErg to move and store in an apartment?
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Extremely easy. The machine features a patented quick-release framelock (no tools required) that separates the frame into two pieces in five seconds. Built-in caster wheels make moving both sections effortless.
Can the PM5 monitor connect to fitness apps like Strava and Apple Health?
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Yes. The PM5 connects via Bluetooth to the free Concept2 ErgData app on iOS and Android, which automatically syncs workouts to the Concept2 Online Logbook, Strava, Apple Health, and Garmin Connect.
