Description
The #744 is used to ream BB86/92 bottom bracket shells to an inside diameter of 40.98 mm. Used in conjunction with the HTR-1 Head Tube Reaming and Facing Set, 690-XL Facing Cutter and 750.2 Centering Cone Adapter.
Park Tool 40.98 mm Reamer - 744 Item # 890139
Description
The #744 is used to ream BB86/92 bottom bracket shells to an inside diameter of 40.98 mm. Used in conjunction with the HTR-1 Head Tube Reaming and Facing Set, 690-XL Facing Cutter and 750.2 Centering Cone Adapter.