- For use with the HTR-1 Head tube Reaming and Facing Set
- The 788 reams the headtube to an internal diameter at 43.95mm to accept internal headset cups with 44.05mm-44.10mm outer diameter (1-1/8"" ZS standard)
Collect-in-Store for Stomp Ebox, Wired, ACDC, and many more items available for collection