Replacement freehub body options for the Super 6 2.0 and BST (Boost) hub. Replacement freehub bodies come with new bearings installed. * Rear hub shell logo states “Speed Tuned Wheels 2.0” or “Speed Tuned Wheels BST” ***The Super 6 2.0 and Super 6 BST hubs require an 11mm allen wrench and not a 12mm as stated in the video. For information on how to change Super 6 series end caps please view this video. The Shimano MicroSpline freehub is 12TA (Boost and 12x142TA) compatible only. It will not work with QR end caps.
