The Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 145 is designed to enhance your bike's shifting precision and durability. Crafted from solid 6061 aluminium with CNC machining, it offers superior stiffness compared to original equipment, ensuring smoother and more reliable gear changes. Its black anodised finish not only adds a sleek look but also protects against scratches and damage, extending the hanger's lifespan. This hanger is engineered to break first in case of impact, safeguarding your frame from damage. It fits directly as a replacement for your original hanger, guaranteeing perfect alignment and easy installation. Laser etching simplifies part identification, making maintenance straightforward. What It’s Good For Improving shifting performance with increased stiffness Protecting your bike frame by acting as a sacrificial part Providing a precise, guaranteed fit for easy replacement Enhancing durability with scratch-resistant anodised finish Simplifying maintenance thanks to laser etched identification What It’s NOT Good For Use on frames incompatible with hanger model 145 Applications requiring flexible or softer hangers Replacement for non-derailleur dropout components Frames that require custom or non-standard derailleur hangers Frequently Asked Questions Will this hanger fit my bike frame?This hanger is a direct replacement for original equipment hanger 145, ensuring a precise fit if your frame uses this model. How does this hanger protect my bike?It is designed to break before your frame in case of impact, acting as a sacrificial part to prevent costly frame damage.