Wheels Manufacturing Derailleur Hanger - 41 2position (open/firm) }Designed exclusively for Zipp’s 23mm

}Designed exclusively for Zipp’s 23mm TSS rim

7 External Adjustments Rebound Damping External Adjustments Lockout Threshold Positive Spring Air Eye to eye length (mm) 190

SRAM Model ID: WH-SPP-A0

} Used for holding brake and derailleur steel cables and pulling them out of the housing

Wheels Manufacturing Derailleur Hanger - 41 2position (open/firm) }Designed exclusively for Zipp’s 23mmWheels Manufacturing Derailleur Hanger 41. 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