The Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 543 is designed to enhance your bike's shifting precision and durability. Crafted from solid 6061 aluminium using CNC machining, this hanger offers unmatched stiffness and rigidity compared to standard equipment, ensuring smoother and more reliable gear changes. Its black anodised finish not only protects against scratches and damage but also adds a sleek look to your frame. Engineered as a direct replacement for your original hanger, it guarantees a perfect fit and maintains the integrity of your bike’s frame by breaking first under stress. Laser etching simplifies part identification, making maintenance hassle-free. What It’s Good For Improving shifting performance with a stiffer, more rigid design Protecting your bike frame by acting as a sacrificial component Easy and precise replacement due to exact CNC machining Enhanced durability with black anodised scratch resistance What It’s NOT Good For Use with frames or setups incompatible with dropout 543 specifications Applications requiring hangers made from materials other than aluminium Scenarios where original equipment hangers are preferred for flexibility Frequently Asked Questions Is this hanger compatible with all bike frames?It is a direct replacement for specific original equipment dropouts; compatibility depends on your bike model matching dropout 543 specifications. How does this hanger improve shifting?Its increased stiffness reduces flex, resulting in more precise and reliable gear changes under various riding conditions.