Lonestar Racing is a respected name in the ATV racing industry, and their bearing housing is one of the best aftermarket housing available. Lonestar Racing constructed the bearing housing to be complete with 2 double row ball bearings, 2 high performance seals, and the steel center tube installed making it easy to install on your ATV. Lonestar Racing built the bearing housing to fit your ATV's OEM and aftermarket swingarms. The LSR Billet Bearing Housing is fully sealed for reduced maintenance.