Park Tool #738 Reamer, 52.1mm

52.1mm Head Tube Reamer for 1-1/2" headsets.

• The #738 is used to ream head tubes using the 1-1/2” integrated headset standard
• Used in conjunction with the HTR-1 Head Tube Reaming and Facing Set, 690-XL Facing Cutter and 750.2 Centering Cone Adaptor