Spinning is definitely no ride in the park, though. It will amp up VO2 max (the rate oxygen is carried to the muscles), a sign the body is being pushed. Plus, all that pedaling will work your quads, hamstrings, glutes, calves, and core.
Starboard side - Port side. The sidelights are coloured either red or green. The sidelights determine the priority on the water: the color displayed on the starboard side is green and the red light is on the port side. The sidelights are located in front of the boat.
Posts: 387. The  port side of a SHIP, not boat, is the left hand side facing foward. However the ship will not always tie up to the pier with the port side next to the pier. In St. Thomas for example, the ships I have been on always tied up with the starboard side next to the pier.