Sunlite K50

This tire is designed for 14-inch wheels with a 2.125-inch width. Before purchasing, check your current tire sidewall to ensure your rim size and width match these specifications, as BMX rims can vary in width.

No, this is a tire-only product. You will need to purchase a compatible 14-inch inner tube separately if you are replacing your entire setup.

The wire bead is a rigid steel wire that helps the tire hold its shape and seat securely onto the rim. While it is durable and reliable, it means the tire cannot be folded, so it will arrive in its full, circular shape.

The K50 features a durable casing construction specifically designed to resist pinch flats, which are common in BMX riding. While it offers solid protection for casual riding and entry-level use, it is not a puncture-proof tire.

The K50 is primarily designed as an entry-level BMX tire for general use. It performs well on pavement and hard-packed surfaces, but if you are doing heavy trail riding or jumping, you may eventually want a tire with a more aggressive tread pattern.