What is the Kenda K50 14 x 2.125 tire built for?

The Kenda K50 Tire 14 x 2.125 Wire is built for replacing the worn-out factory tire on a kid's 14-inch BMX or pavement bike. The short knobby tread rolls fast on sidewalks and driveways while still grabbing dirt when the ride moves off pavement. A wire bead keeps the price low and the install simple for any mechanic with a pair of tire levers.

Sized at ISO 254 x 54mm with a 40 PSI max, the K50 fits standard 14-inch kids' rims and runs on a 22 TPI casing for durability over performance. Sidewall flat protection helps fend off the curbs and rough sidewalks that come with the territory. Best for parents, shops, and BMX riders who need a proven, no-nonsense 14-inch replacement tire.