Outfitted with an aluminum city frame, an Schwinn suspension fork to absorb shock, and a padded saddle with a suspension seat post, the Schwinn Discovery men's comfort bike is ideal for commuting to work or cruising down a leisurely bike path.The bike offers such additional features as 21-speed SRAM grip shifters for fast, easy gear changes, a rear derailleur, alloy crank, Promax alloy linear pull brakes, a swept-back upright handlebar with an adjustable stem, fenders, and a rear gear carrier.