Wheels Manufacturing Derailleur Hanger - 680 CheckoutSpec= 228g Wolf Tooth’s patented wide/narrow tooth

Wolf Tooth’s patented wide/narrow tooth profile for the ultimate chain retention and mud shedding ability

CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Helmet Style Urban Maximum Head Circumference 62 Defined Color White

Accurately gauges the straightness of disc brake rotors while the wheel is mounted in a truing stand

from the shock of the ski pole hitting the pavement

Wheels Manufacturing Derailleur Hanger - 680 CheckoutSpec= 228g Wolf Tooth’s patented wide/narrow toothWheels 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 Black anodized finish Made