CHARGE Grater 4 BH Trail Racer GIOS Gress CNC Rear Gear Mech Hanger CC042B

REF: CC042B. Gress: 2014-15. Grater 4: 2016. Levitate: 2015. Trail Racer Carbon: 2017. (a) Your existing hanger, back and front, preferably having removed from your bike & rear derailleur, OR. (b) A picture of the "cut out" where the hanger sits.