Wheels Manufacturing Derailleur Hanger - 234 Weight-127 11-5/8" (29cm) in length for

11-5/8" (29cm) in length for excellent leverage

triple-butted Ritchey Logic II tubing

} 14mm premium hardened steel loop-end chain

Axle Diameter (mm) 12 Color Black Overall Length (mm) 172 Thread Length (mm) 13 Thread Pitch 1

}Shimano ST-EF500 3-Speed Left Brake/Shift Lever

Wheels Manufacturing Derailleur Hanger - 234 Weight-127 11-5/8" (29cm) in length forWheels Manufacturing Derailleur Hanger 234. 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. CNC