Wheels Manufacturing Derailleur Hanger - 379 3.50 - 5.05 } A weatherproof seat pack

} A weatherproof seat pack made to battle the nastiest weather out there

spindle CrMo size 9/16" color black weight 300g

and minimal danger of overheating

Featuring DUB technology it’s ready for your most relentless steep and slightly scary lines

A universal grip

Wheels Manufacturing Derailleur Hanger - 379 3.50 - 5.05 } A weatherproof seat packWheels Manufacturing Derailleur Hanger 379. 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