Shimano Saint represents the ultimate in downhill performance. The Shimano M820 Front Hub is the top end of Shimano's downhill specific hubs. Angular contact bearings ensure easy maintenance and total efficiency. The hub incorporates the standard Center Lock interface which allows easy interchangeability with other rotors or the use of a 6-bolt rotor adapter. 10 deg engagement, provides super quick engagement so you can respond to the trail and not look back, while superior Labyrinth and lip seals ensure exceptional protection from the elements in all conditions. From the bike park to the podium, Saint performs at the highest level possible.