KMC Kette X12 incl Link 12 fach 126 Glieder silber - TNC-Hamburg
Kette KMC X10EL. Gold - superlight-bikeparts
Amazon.com : KMC 12 Speed Chain KMC X12 Bike Chain Compatible with Shimano/SRAM GX,XX1,AXS Eagle and Other 12 Speed Bike,1/2 x 11/128 Inch,126 Links,Silver Black : Sports & Outdoors