One look at the iRide Rocker's super-fat tires and you can't help but smile! Roll down rough city streets, through the park, on the beach, or even out through the snow. This light aluminum frame is built around massive 4-inch wide tires for a fun, cushy ride. The wide-range 7-speed Shimano drivetrain lets you spin up hilly terrain, while the powerful mechanical disc brakes give you excellent stopping power in all conditions. The comfortable saddle and handlebars put you in a heads-up, ride-for-hours position, while a built-in cup holder sets the laid-back tone for your ride.