A lightweight sidewalk bike with easy-stop coaster brakes, for ages 1-4. With its 12" wheels and low-standover frame, the smooth-riding Trail 12 will have even the littlest riders dreaming of singletrack stardom. Durable lightweight alloy frame, tool-free training wheels, easy-to-use kickback style coaster brake, 12" alloy rims with grippy smooth-rolling tires, full-coverage chainguard, and fitted stem cover.