Strider - 12 Classic Balance Bike, Ages 18 Months to 3 Years LEARN TO RIDE - The Strider 12 Classic is a great, unembellished choice for those that want to jump in the pool but arent quite ready to cannonball. The budget-friendly Strider 12 Classic comes equipped with our no-flat tires, which are ready to take the punishment that only mud puddles and heavy riding can dole out. GROWS WITH YOUR CHILD - The seat and handlebar heights adjust to accommodate ages 18 months to 3 years, or a 12 17 in. inseam. DESIGNED FOR YOUNG KIDS - Weighing in at only 3.0 kg (6.7 lbs.), the 12 Sport makes it easy for your child to ride and stride. The built-in footrests are perfect for learning to balance and glide. YEARS OF FUN - We know kids put things through rigorous*ahem*testing. With the 12 Classics durable steel frame and puncture-proof tires, you don't have to worry about damage or maintenance, and the adjustable seatpost and handle bars enable the bike to grow with your child. ITS MORE THAN JUST A BIKE - In our quest to turn kids into amazing riders and awesome human beings, we made our Learn-To-Ride Guide available online when you register your childs Strider. Become your little rebels biggest cheerleader with the best bike out there.