21 Speed Shifting system road bikes can ensure you to brakes for safety at any speed during your cycling.
Dual Disc brake provided great stopping power. If you have any questions or problems for tuning the brake or shifting system, please feel free contact us directly for help!
This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires. We do not supply any bicycle assembly service for online pays or for free.
Bicycle are the oversize products, if there are any scratches/damages caused during the shipping, please contact us directly for assistance.
Bicycle Serials code at the bottom tube of frame, please noted down. This is the sole signs that distinguishes the same serials products.