Wheels Manufacturing Derailleur Hanger - 678 MFPN=BSA008 Lightweight Boa® IP1 Fit System

Lightweight Boa® IP1 Fit System for on-the-fly micro-adjustment

The 65 Foundation wheel provides best-in-class aerodynamics and confidence-inspiring cross-wind stability to assist you in your hardest efforts in time trial and triathlon racing

}FOX 38 Performance Suspension Fork - 27

Rotor Mount Center Lock Hub Drilling 28H Primary Color Green Hub Spoke Type J-bend Hub Weight 110g Axle Type 12mm TA Hub Spacing 100mm Position Front

Wheels Manufacturing Derailleur Hanger - 678 MFPN=BSA008 Lightweight Boa® IP1 Fit SystemWheels Manufacturing Derailleur Hanger 678. 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. CNC