Wheels Manufacturing Derailleur Hanger - 322 Kona CheckoutSpec= 30mm Rise }SRAM X01 Four Arm Chainring

}SRAM X01 Four Arm Chainring Bolt Kit Black

}KS RAGEi Oil Pressure Cartridge - 100mm 2019

Together these allow for a more uniform approach to bottom bracket fitment better sealing against contamination and forward and backward compatibility

Cogs are designed with narrow-wide alternating tooth pattern allowing for superior chain retention

model Edge 840 solar

Wheels Manufacturing Derailleur Hanger - 322 Kona CheckoutSpec= 30mm Rise }SRAM X01 Four Arm ChainringWheels Manufacturing Derailleur Hanger 322 Kona. 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.