Shimano 21 speed shifting system road bike for men and women, adult racing bicycle;

The double disc brake sytem provides great stopping power;

As it is big item during transportation, the bike arrives with 85% assembled;

You need to install the front wheel, handlebar, seat ,pedals and air up the tires;

Easy assembly. The set up manual and necessary tools, pump  are inlucded in the package;

54 cm frame is suitable for riders height of  5'5''-6'3'';