Wheels Manufacturing Derailleur Hanger - 523 f/r-rear (HG 8-11sp) with improved ride type-specific maps

with improved ride type-specific maps that highlight popular roads and trails plus searchable points of interest

color black size L

Its single LED design provides an impressive maximum output of 500 lumens and eight output modes including a Daytime Flash mode

7000-series alloy stanchion with reinforced carbon fiber mast

Wheels Manufacturing Derailleur Hanger - 523 f/r-rear (HG 8-11sp) with improved ride type-specific mapsWheels Manufacturing Derailleur Hanger 523. 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