YBN

YBN

YBN Chain MK12E 136L Flatop 12-Speed

YBN

YBN Chain S8E 136 Links 6/7/8-Speed

YBN

YBN Chain S9 116 Links 9-Speed

YBN

YBN Chain Ti-Nitride 116 Links 10-Speed

YBN

YBN Chain Ti-Nitride 116 Links 11-Speed

YBN

YBN Chain Ti-Nitride 116 Links 12-Speed MTB