Wheels Manufacturing Derailleur Hanger - 552 Mount | Rotor Size-160 Post | 200 Rotor 50 Tire Diameter/ISO 27

50 Tire Diameter/ISO 27

Velcro straps make them easy to put on so the fun can begin without parents having to help out

}SRAM Ferrule Kit Black

Dual stacked sealed cartridge bearings in the pivot for zero slop and long (serviceable) life

Model Premium Oval SRAM Hidden-Bolt Ring Type Outer Speed 2x9/10/11sp Mount 5x110mm Teeth 50 Oval/Round Oval Color Black Size 50T

Wheels Manufacturing Derailleur Hanger - 552 Mount | Rotor Size-160 Post | 200 Rotor 50 Tire Diameter/ISO 27Wheels 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 machined 6061 aluminum Black anodized finish Made