There are dozens of different derailleur hangers available and one model is seldom interchangeable with another. (a) Your existing hanger, back and front, preferably having removed from your bike & rear derailleur, OR.
Briny River 2Pcs Aluminium Rear Derailleur Gear Mech Hanger Compatible with SCOTT
Briny River 1Pc Aluminium Rear Derailleur Gear Mech Hanger Compatible with SCOTT
PLANET X London Road Gravel Edition Rear Derailleur Gear Mech Hanger CC1055
RIBBLE CGR AL Gravel SENSA Trentino Disc Rear Derailleur Gear Mech Hanger CC1123
STANDARD REAR DERAILLEUR GEAR MECH HANGER BRACKET NUT & BOLT SCREW FITTING SET
MOST WIDELY USED Rear Derailleur Gear Mech Hanger Dropout 9 x Colours - CC007
