Wheels Manufacturing Derailleur Hanger - 242 ModelNumber=K3494 Shimano equivalent BR-R451

Shimano equivalent BR-R451

Vendor Sunlite Manufacture Number Model Name Derailleur Hanger S-072 Category Derailleurs

Motorsport Level 1 Safety Rating EN1621-1:2012 Gender/Age Adult Color Black Size X-Large Pad Type Foam Defined Color Black Protection Area Knee

Crisp and accurate front shifts

Roll top closure with adjustable strap and buckle

Wheels Manufacturing Derailleur Hanger - 242 ModelNumber=K3494 Shimano equivalent BR-R451Wheels 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 machined 6061 aluminum Made in the USA