Specification:
Material: 50# steel
Applicable: Single Speed/(6 / 7 / 8) Speed/ 9 Speed/ 10 Speed/ 11 Speed
Color: Silver, Gold
Weight: about 2.3g/pc
Quantity: 2pcs
Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Included:
2 X Bicycle Chain Link Connector Joints