This easy to install 6 bearing Spool Hi-Speed ceramic bearing kit gets the plastic out and gives your Tranx smooth reeling and better casting. You'll find this money well spent! 

This kit fits the 150-300 Shimano Tranx reels.

(1)8x12x3.5  (2) 5x9x3 (1) 3x10x4 (1) 5x11x4 (1)4x7x2.5