Description This is a professional bike brake bracket adapter, made of great carbon steel material, which can be wear resistant, heavy duty, sturdy and practical. With its simple structure design, you can easily install it on your bike. And the bike brake adapter can be your good helper. Features -Color:Black -Material:Carbon steel -Size:12.00X9.00X3.60cm/4.72X3.54X1.41in -Bike brake kit is made of high grade carbon steel, wear resistant, safe and durable, and can be used for a long time. -The adaptor is easy to install and remove without worrying about hand handling. The improved stand can convert a regular bike into a disc brake bike. -The adapter is suitable for normal bikes to disc brake bikes. Suitable for small wheel bike, mountain bike, etc. - disc brake bracket can be refitted to ordinary , upgraded to disc brake , easy to install. -You can send this bike brake bracket adapter to your friends who is the bike lover. Bike brake kit is made of high grade carbon steel, wear resistant, safe and durable, and can be used for a long time. The adaptor is easy to install and remove without worrying about hand handling. The improved stand can convert a regular bike into a disc brake bike. The adapter is suitable for normal bikes to disc brake bikes. Suitable for small wheel bike, mountain bike, etc. disc brake bracket can be refitted to ordinary , upgraded to disc brake , easy to install. You can send this bike brake bracket adapter to your friends who is the bike lover.