GM21 Custom Youth Pro Model

The Youth GM21 Custom Pro Model was born in a backyard shed and started it all at Marucci. That original cut is still available for you with a traditional knob balanced through a medium tapered handle and barrel.

  • Knob: Traditional
  • Handle: Medium Tapered
  • Barrel: Medium
  • Feel: Balanced
  • Handcrafted from Marucci's top-quality maple
  • Bone rubbed for ultimate wood density
  • 30-day warranty included
  • Made in USA


Ultimate Wood Bat Guide

7 phases of the Marucci Wood Bat Process

GM21 Custom Youth Pro Model