Structure:Transmission guide wheel
Color: Black, Red
Size:10T 13T 15T
Material: Plastic
Accessories: 6/7/8 speed
Package: 2pcs Guide wheels
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.
