Wheels Manufacturing Derailleur Hanger 339 Model=Turbine R 35 Stem Does not include mounting hardware

Does not include mounting hardware clamp only

MM-ISII is for a SRAM MatchMaker shifter mounting to a Shimano I-SPEC II brake

This 1/4 turn locking attachment makes installing and removing the pogies a cinch

Shaft weight: 58 gr/m

Wheels Manufacturing Derailleur Hanger 339 Model=Turbine R 35 Stem Does not include mounting hardwareWheels Manufacturing Derailleur Hanger 339. 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