Wheels Manufacturing Derailleur Hanger - 407 Description-XD/HG 12x142/148/157/177/197mm End Caps Rental Tail Protector – added

Rental Tail Protector – added durability at the tail

It has a chainbreaker on one end and a retractable utility blade on the other

Not compatible with 12 spd SRAM Transmission (T-type) and Road Flattop chain or Campagnolo Ekar 13-spd chain

Ring Position/Type InnerRing Position/Type OuterTooth Count 46/33Drivetrain Speeds 12Round or Oval RoundChainring BCD SRAM Thread MountMaterial AluminumColor BlackDefined Color Black

Wheels Manufacturing Derailleur Hanger - 407 Description-XD/HG 12x142/148/157/177/197mm End Caps Rental Tail Protector – addedWheels Manufacturing Derailleur Hanger 407. 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