BSB Manufacturing 7320 Ultimate Steel Birdcage with Bearing
Lightest bearing birdcage on the market. Dual bearing design to spread load over more area. Stronger design than others because both bearings are receiving force from the 4-link plate when the plate is under load.
Can be used as a 4-link cage or a swing arm cage or even as a 2-link if so desired. Comes with standard clevis shock mount. Fits either the left or right side.