KMC Z8.1 GY/GY

Z-shaped bridge and inner plate chamferring improves shifting 7.1mm pin width 6-7 speed and IG 8 speed compatible 1/2 X 3/32'', 116 links Attributes Links 116 Chain Weight 321g Chain Width 7.1mm Link Type Missing Link Primary Color Grey Speed 6/7/8 e-Bike approved No