Firmstrong Bruiser Boy&rsquo;s Single Speed Bicycle w/ Training Wheels, 16-Inch, Black w/ Red Rims 16-inch boy's single-speed cruiser bike ideal for kids just learning to ride Includes easy-to-install training wheels, plus front and rear fenders Balloon tires for a cushioned ride; easy-to-use coaster brakes Oversized seat with dual springs for added comfort 9-inch frame sized for young riders from 2 feet, 10 inches to 3 feet, 8 inches tall