Dynamic water resistance on the Stamina X Water Rower simulates the feeling of real-world rowing. The smooth motion of this type of resistance provides a great full-body workout. Product Features Multi-function monitor displays calories, time, stroke count and distance Water resistance simulates real-world rowing Add more water to increase resistance; remove water for less Molded seat to promote proper rowing form Wireless heart rate transmitter Padded rowing handle Nylon rowing strap Textured footplates and adjustable foot straps Ring grip for easier handling Device holder Compact, space-saving design Built-in wheels for transport