Mech hanger 312 is suitable for Cannondale bike models which require a slotted hanger. We work hard to make sure all of our hanger dropouts are manufactured to the best quality. All of our derailleur hangers have superior strength, amazing durability and great shifting. BETD derailleur hangers are your robust and premium, yet affordable upgrade from a standard cast hanger.
We are proud to say that all of our mech hangers are manufactured and designed right here in the UK, Stoke-on-Trent. At BETD, we believe in great customer service and great quality products, which is why we respond as soon as possible to all queries and why all of our derailleur hangers are CNC machined from 6082 T6 aluminium. All derailleurs come in a classic black anodised finish to suit any bike.
If you are unsure as to which derailleur hanger will suit your bike, feel free to drop us an email, give us a call or message us on live chat and social media.