YBN 12 Speed Master Link QRS-12 (Silver, Gold)
Small in size but huge in importance, the QRS-12 offers rock solid dependability in a design that can be reused five times. With a pin power exceeding 350kgf and four safety sections to prevent false release, it's no wonder YBN has a patent on the design. Add in chromium carbide hardening for extraordinary longevity and this little link successfully punches far above its weight class.
Compatible with all 12 speed chains except SRAM flattop road; replace link after five uses or when chain is replaced
Six complete master links with each card.