The aftermarket .335 Advanced Adjustable Hosel Adaptor Sleeve for Callaway Big Bertha Alpha 815 Drivers. With the Advanced Adjustable Hosel, there are quick 3-step processes. Step 1: Increase or decrease loft in 1° increments (up to +2° or down -1°) to optimize launch angle and spin. Step 2: Adjust Draw or Neutral bias to optimize shot shape. Step 3: Hit absolute bombs off the tee, maximizing distance with more accuracy.

• Includes Ferrule, washer and Screw
• Fit Callaway Big Bertha Alpha 815 Drivers
• This adapter is for Right Handed clubs and shafts with a .335" TIP

Includes Ferrule, washer and ScrewXSPANDER