Birdman KF131 Maple Baseball Bat (KF131) Training Bats this model features the largest

this model features the largest sweet spot of any wood bat we produce

1-Piece Alloy construction

One size fits most: Senior (7⅛ - 7½) & Junior (6½ - 7⅛)

but great for players with hamate problems or ones who like to put their bottom hand over the knob

This bat comes with a traditional 2″ knob with a slight flare

Birdman KF131 Maple Baseball Bat (KF131) Training Bats this model features the largestThe Birdman KF131 model features a large, long barrel to compliment it's thin handle and tapered knob. The KF131 is one of our most popular models among professionals. This model features a Natural handle with a Black gloss barrel and a Stars & Stripes logo.