Konc X12 TI-N gold/black chain chain

Specifications:

Dimensions: 1/2 "x 11/128" "
Color: Gold Ti-N/Black
Starting length: 5.2 mm
Weight for 110 stitches: 234 g
Length: 126 jerseys
Compatible with all 12 -speed deraillers systems
Perfect change thanks to the Double X-Bridge
Includes a missing ring