1, wind resistance rowing machine

The kind of photos you have.

2. Water resistance rowing machine

3. Magnetic control rowing machine

4. Hydraulic piston rowing machine

These four rowing machines have their own advantages and characteristics, so you can buy them according to your more personal needs. If it is a gym, most of them use wind resistance rowing machines. The water resistance rowing device provides users with a more realistic rowing experience. Magnetic rowers are usually very quiet, easy to maintain and provide smooth rowing. In terms of price, water resistance rowing machines are usually reasonable in price. They are small and easy to store.