Twenty inch wheels move this bike into the range for older children and preteens, and the carbon steel frame is built to match. A dual brake system combines a hand brake with a rear coaster brake for confident stopping, and durable pneumatic tires keep the ride smooth over pavement. Handlebar and saddle heights both adjust, a fully enclosed chain guard covers the chain, and the removable front basket carries small belongings. The padded seat supports longer rides, a kickstand is included for parking, and the bike is about 85 percent pre-assembled and CPSIA certified.