Wheels Manufacturing Derailleur Hanger - 237 Model=Comfort Zone Grips This concludes this Surly Bikes

This concludes this Surly Bikes product description

}Park Tool SA-3 Heavy Duty Shop Apron: 35" Long Black

0mm 290mm J-bend Black Box of 100

Wave Washers for adjusting bearing play in bottom brackets

120mm Suspension Corrected

Wheels Manufacturing Derailleur Hanger - 237 Model=Comfort Zone Grips This concludes this Surly BikesWheels Manufacturing Derailleur Hanger 237. 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