Wheels Manufacturing Derailleur Hanger 389 CheckoutSpec= 15 x 110mm Weight: 193 g

Weight: 193 g

two machined aluminum caps

Features a detachable smartphone pouch with an integrated battery compartment

Technology Primaloft® Gold insulation for high warmth-to-weight and fast dry time

mountain bikes with 5-arm crank power meters

Wheels Manufacturing Derailleur Hanger 389 CheckoutSpec= 15 x 110mm Weight: 193 gWheels Manufacturing Derailleur Hanger 389. 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