2 Pieces Rower Mat Compatible with Model D Concept 2 Rowing Machine Anti Slip and High Density Thick Floor Mat for Home Gym Foam Floor Protective Mat, Black

If you are thinking this just looks like two pieces of rubber--you would be right. But the are perfectly cut to fit the Concept 2 and will protect your rug or floor from the the machine.

I purchased these along with a rower. Thus far it has done a great job at protecting the floors.

Those are good mats to put under equipment to protect your floors

A bit smaller than anticipated, but they do the job.

My rowing machine, I wanted something that would prevent it from denting/smashing down the carpet in my bedroom. A yoga or “play “ mat from the $5- section at Target would do a better job. HUGE HUGE GIANT waste of money for these thin pieces of crap!