EASY TO INSTALL: This chain guard protector is provided with screws and gaskets that is easy to install.
GIVE A GOOD : This sprockets guard cover give your crank ring a good , and prevent your clothes get dirty at the same time.
SUITABLE STALE: This chain guard protector is suitable for Shimanos M430, M590, M390.
SPECIAL DESIGN: This crank ring protector is lightweight with simple and classic design that is a great acessory for your chain wheel.
GIVE YOU A BETTER CYCLING EXPERIENCE: This crank ring protector is very practical, making your bike very beautiful and , you can enjoy the fun of cycling.