2-For for sram-XD or XDR flywheel. How to judge whether the freehub base is suitable for your hub. Tower base 1. Structure: 2 bearings. Process: Full CNC cutting, anodizing.
2-For for sram-XD or XDR flywheel. How to judge whether the freehub base is suitable for your hub. Tower base 1. Structure: 2 bearings. Process: Full CNC cutting, anodizing.
2-For for sram-XD or XDR flywheel. How to judge whether the freehub base is suitable for your hub. Tower base 1. Structure: 2 bearings. Process: Full CNC cutting, anodizing. Pawl: hook spring 3P.