Wheels Manufacturing Derailleur Hanger 391 CheckoutTitle=TruVativ STYLO 6K Aluminum Eagle Boost Crankset - 170mm Color Black Spindle Interface Type

Color Black Spindle Interface Type SRAM/TruVativ GXP Length 175

4" compound Tritec bead folding type tubeless color black weight 1156g

Its six combined solid and flash output modes offer versatile options for any situation

Thumblock lever for airtight seal and an anywhere-on-frame mounting bracket

Wheels Manufacturing Derailleur Hanger 391 CheckoutTitle=TruVativ STYLO 6K Aluminum Eagle Boost Crankset - 170mm Color Black Spindle Interface TypeWheels Manufacturing Derailleur Hanger 391. 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