4-Spoke Ultalite Precision Sprocket Hubs Fits Standard Sprockets

Description:

Clamp-on sprocket hub designed for our new Ultralite gears but will also work with our traditional 6-spoke gears. Comes with short & long studs for running with or without gear guards. 3/16 x 1/4 Key included. Black anodized. Black anodized.

Will not fit Mini 4-hole gears, only traditional style.