Product

Proteus
PAR-5500

Concept 2
D/PM4

Water Rower
M1

Fluid Rower
E520

Price Comparison

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$$$

$$$$$

$$$$$

Cost Based on Avg. Price

"Best Buy"

"Good Value"

"More Expensive"

"More Expensive"

Electronic & Air Resistance
"Hybrid" Drive System

Yes
Both

Air
Only

Water
Only

Water
Only

Adjustable Electronic
Workloads
 

Yes
16

No

No

No

Electronic Exercise Programs

Yes
15

No

No

No

Programmable User Programs

Yes
4

No

No

No

Heart Rate Control Function "HCR"
* The rower automatically adjusts the resistnace to keep you exercising in your target heart rate zone.

Yes
4

No

No

No

Hi-Res Blue Back-Lite Display
* High resolution monitors are much brighter and easier to read, thus reducing the strain on your eyes.

Yes

No

No

No

Inclusive Lifetime Frame Warranty
 

Yes
Lifetime

No

No

Yes