and Accessories Aluminum Alloy 104Bcd Chainring CNC Machining Higher

CNC machining, high hardness, upgraded wear resistance, fine workmanship.; It is an excellent modification accessory with stable and performance.
Aluminum alloy body, the is anodized, the color is bright and resistant.; High strength aluminum alloy material, hardness higher than steel, not easy to deform.
Positive and negative tooth design to prevent chain drop and install simply, thickness is only 4mm/0.2in.

What's in the box
1 x Chainrings