Wheels Manufacturing Derailleur Hanger - 309 CheckoutSpec= Bearing Eyelet Weight: 54g

Weight: 54g

Environmentally Conscious: Aluminum bottle reduces plastic usage

Technology Primaloft® Gold insulation for high warmth-to-weight and fast dry time

The 3mm offset is for SRAM MTB cranks with DUB WIDE spindles that are already at the 55mm chainline required for SRAM T-Type Transmission groupsets

Wolf Tooth Rear 12mm axles

Wheels Manufacturing Derailleur Hanger - 309 CheckoutSpec= Bearing Eyelet Weight: 54gWheels Manufacturing Derailleur Hanger 309. 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