Fs x01 12 speed shifter and mech This Ad expired and is no longer available.See our other active classified ads. -/1 by lungman Published: 14th July 2019 (5 months ago) £40.00 Category Drivetrain / Shifters/Mechs Location United KingdomEnglandReading Post? Will post in UKFS my x01 shifter and rear mech. These are 11 speed adjusted to 12 speed using e13 kit. Work well and plently of life in jockey wheelsTo contact this user, please register / loginLeave a Reply Cancel ReplyYou must be logged in to post a comment.