Well used 1 x set up for cx or gravel bike. This was one my cyclocross/adventure bike. The set has been used and has various cosmetic marks to the rear mech. The parts are part worn but they have been used together and still have some life in them. The wolf tooth is for a ultegra 8000 crank. The set includes Wolf tooth 42t 110bcd single ring Ultegra RX GS clutch rear mech Shimano HG 800 11/34 cassette KMC EL chain with quick link Please note my frame was a direct mount mech hanger, so no bracket axel is included. A replacement can be bought on sjs cycle s for £14. Please inspect the photos, this is a used set. Thanks for looking
