This Aluminum driveshell is a OEM factory replacement part that comes standard on Chris King Classic and ISO Disc hubs.
Note: This driveshell does not come with bearings. You may move your existing bearings to this driveshell. If you have a hub service tool, you can do it yourself. If you don't have the service tool, you can have a local shop move the bearings over for you.
Once the bearings are in place, installing your driveshell is easy. Other than two 5mm Allen wrenches, no tools are needed.
A wealth of other information is available on the Chris King website.
American made in USA (U.S.A.)