Shimano SM-HB20 Lock Ring External

This lock ring is required to attach a center-lock brake disc to the corresponding hub with 15 or 20 mm thru axle. A tool is required for mounting, which is also used when mounting external bearing shells (Shimano, SRAM bottom bracket).

Features

·         Material: Aluminium

 

Compatibility:

 

Package contains

 

Shimano item no.: ASMHB20

EAN: 4251761509783