Wheels Manufacturing Derailleur Hanger - 106 MFPN=CN10323 3 ATM water rating

3 ATM water rating

Flat-stitched seams used for smooth internal comfort

and Race 3 is the least resistance/warming (higher intensity)

Cold -5C to -25C (23F to -13F)

6000 series forged aluminum arms with DUB Spindle Interface

Wheels Manufacturing Derailleur Hanger - 106 MFPN=CN10323 3 ATM water ratingWheels Manufacturing Derailleur Hanger 106. 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