Park Tool - 690-XXL - Oversize Replacement Facer For HTR-1&1B Stock Item:Park Tool 65mm Facing Cutter - For HTR-1, HTR-1B They can be positioned upright

They can be positioned upright for tidy storage on the workshop shelf

You may or may not have strong feelings about which style to run

However anyone who has used

ensuring riders stay protected against sharp rocks

For riders starting out

Park Tool - 690-XXL - Oversize Replacement Facer For HTR-1&1B Stock Item:Park Tool 65mm Facing Cutter - For HTR-1, HTR-1B They can be positioned uprightPARK TOOL 690 XXL OVERSIZE REPLACEMENT FACER FOR HTR 1&1B The 690 XXL is a facer for the large headtubes. It has a nominal outside diameter of 65mm. Use the 690 XXL facer with #750 Centering Cone Adaptor and #789 Reamer or #790 Pilot when facing head tubes with 55. 95 55. 90mm I. D. Note: Always use cutting fluid such as Park Tool CF 2 when machining. SHIS terminology: faces headtube faces up to the ZS56 or EC56