PERFECTLY DIALED TO BETTER FIT SMALL RIDERS - THE 2019 TREK PRECALIBER 20 6-SPEED KIDS' BIKE.We all know kids grow up fast, and the adjustable Dialed Fit system of the Trek Precaliber 20 allows this bike to grow with them - it's equipped with parts that are easy to adjust as they grow. When they eventually get too big for the adjustments, this bike is hand-me-down heaven- it's built to last, so younger siblings can inherit this bike and it'll still feel like new. This kid-friendly bike has a lightweight aluminum frame and a simple 6-speed drivetrain that's easy for kids to handle. To top it off, the front suspension fork smooths out the bumps on the road, making this a ride they'll never want to get off. FEATURESLightweight aluminum frame6-speed drivetrain that's easy for kids to handleFront suspension fork to smooth out the bumps on the road and trailKid specific SaddleKid specific gripsKid specific pedalsEquipped with parts that are easy to adjust as they growIt's a great fit for kids ages 6-8, between 45-52- tall.