Wheels Manufacturing Derailleur Hanger - 290 MFPN=167-001-002 sealed cartridge bearings 6000 series

sealed cartridge bearings 6000 series alloy cups and materials Sealed steel crown race ZN40 Bearings

1mm Rim inner width range 28-34

Wolf Tooth Rear Axle

Crank arms forged from 6066 aluminum

} Forged CrMo spindle for JIS square taper

Wheels Manufacturing Derailleur Hanger - 290 MFPN=167-001-002 sealed cartridge bearings 6000 seriesWheels Manufacturing Derailleur Hanger 290. 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