Lock Ring Tool TL-LR21 for 9 Tooth electric-bikes Hi-Tensile Transformed Bars: 510mm (20

Hi-Tensile Transformed Bars: 510mm (20

CASSETTE: 7 Speed

and are capable of wearing out expensive drivetrain components like chains

Glare guard which reduces eye strain

Lock Ring Tool TL-LR21 for 9 Tooth electric-bikes Hi-Tensile Transformed Bars: 510mm (20Shimano special lock ring tool (TL LR021) used to mount the new XTR 9 45t Cassette. Features Compatibility: specifically designed for Shimano 12 speed cassettes with smaller 9 to 45 tooth chainrings, such as the XTR CS M9200 series Standard: compatible with Micro Spline freewheel body, the standard adopted by Shimano for modern cassettes Thanks to the guide pivot, it fits perfectly to axles with a through hole, preventing wobbling during use Material: