NEW Wheels Manufacturing Derailleur Hanger - 81 sub20 Rival 1™ or Apex 1™

Rival 1™ or Apex 1™ mechanical rear derailleur

36mm high x 42mm wide bar clamp area was designed to stiffen up cockpits that use bars wider than 700mm

Hands-free use allows for greater flexibility when securing cargo

Independent shift and brake lever reach adjustment

NEW Wheels Manufacturing Derailleur Hanger - 81 sub20 Rival 1™ or Apex 1™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 machined 6061 aluminum Black anodized finish