How many chains can I install with one pack of 3?

One pin per chain installation — a pack of 3 gives you 3 complete chain installations or replacements.

Do I need a chain tool to use connecting pins?

Yes — a chain tool is required to press the connecting pin through the chain links. The pin cannot be inserted by hand. A quality chain tool from Park Tool, Shimano, or Topeak is recommended.

Shimano

Shimano CN9000 Connecting Pins (Black) (11 Speed) (3)

Name: Shimano CN9000 Connecting Pins (Black) (11 Speed) (3)
Brand: Shimano
SKU: Y0AH98030
Price: 480.00 INR
Availability: InStock
Author: InstaSport Editorial

₹480.00

Description

This is a bag of 3 Shimano 11-Speed replacement chain pins. Simply discard the original pin when making a repair and replace it with this special replacement pin. The extra-long size includes a narrower starter section for easy entry to the link. This allows for a much easier installation of the pin