Shimano Quicklink SM-UG51 Pack of 2

 From Shimano:

• 6 / 7 / 8-speed chain quick-link for Shimano chains
• Designed with tool-free assembly in mind for quick on-the-trail repairs
• Pack of 2
• Not reusable
• Genuine Shimano replacement part

• Colour:Silver
• Discipline:Urban & Trekking
• Speed:6 Speed
• Speed:7 Speed
• Speed:8 Speed