rainbow bmx needs new wheel bearings on the back but its a easy fix and cheap

The rainbow BMX bike has a steel frame and 20-inch wheels, making it sturdy and suitable for boys. With a custom-built design and semi-slick tyres, this one-speed bike is perfect for young riders who enjoy a colourful and lightweight ride. The easy-to-fix back wheel bearings and disc brake mechanism add to the overall maintenance and safety features of the bike, making it a reliable choice for any aspiring biker. has some rust on the bolds but its nothing a bit of wd40 wont take care of.

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