Wheels Manufacturing Derailleur Hanger - 423T Model=Shimano XTR M9000 96 BCD Asymmetrical Hyperglide + Chainrings Sleek styling with subtle graphics

Sleek styling with subtle graphics

SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility

Shimano Tiagra FD-4703 Front DerailleursAluminum links and clamp band to save weight and increase rigidity

Color Black Spindle Interface Type Hollowtech II Length 172

Wheels Manufacturing Derailleur Hanger - 423T Model=Shimano XTR M9000 96 BCD Asymmetrical Hyperglide + Chainrings Sleek styling with subtle graphicsWheels Manufacturing Derailleur Hanger 423T. Wheels Manufacturing hangers are stiffer than almost any OEM hanger which improves durability and shifting performance. OEM hangers are only produced by a handful of manufacturers mostly in Taiwan and China. As a result you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. These