Mizuno Youth

PWR Alloy - Big Barrel Youth USSSA Baseball Bat (-10)

  • USSSA
  • Drop −10
  • Barrel 2 3/4 in
  • Lengths 28 to 31 in
  • Alloy
Mizuno PWR Alloy - Big Barrel Youth USSSA Baseball Bat (-10), USSSA bats: photo from Mizuno
Lengths28 to 31 in
Barrel2 3/4 in
Handlenot stated
Knobnot stated
Balancebalanced
Photo: Mizuno

Facts as the maker states them, read 20 Oct 2026

One-piece aluminum alloy youth USSSA bat with a 2 3/4 inch barrel, offered in 28 to 31 inch lengths at a -10 drop. The barrel uses a multiband design with several wall-thickness levels, and the bat has a Speed-Helix cushioned grip.

MaterialAlloy
Constructionaerospace-grade Aluminum Alloy; One-Piece Construction; Multiband Barrel design (multiple thickness levels along the barrel); Speed-Helix Grip; cushioned bat grip
PiecesOne-piece
Drop−10
What this means

Drop is length minus weight: a 30 in, 20 oz bat is a -10. A bigger drop number means a lighter bat for its length. Younger players use -10 to -13; USSSA 13U is usually capped at -5; high school and college are -3.

Tip: Check the drop your league allows before you look at anything else.

Barrel2 3/4
Lengths28, 29, 30, 31 in
BalanceBalanced
What this means

Weight is spread evenly, so the bat feels lighter than its number. A player who uses the knob or handle to deliver the barrel often needs the weight balanced or down toward the hands. Balance is not barrel size: some big-barrel bats are balanced.

Tip: Which one is right depends on your player and how consistently they deliver the barrel.

Sizes28/18; 29/19; 30/20; 31/21
AgesYouth
CertificationUSSSA
What this means

The travel-ball stamp (1.15 BPF mark on the taper). Hotter than USA bats, barrels up to 2-3/4 in. Drop limits vary by state and age group.

Tip: Travel teams usually mean USSSA; ask the coach which state rules apply.

WarrantyOne year from date of purchase, warranted from defects in materials and workmanship
Maker SKU340676
The maker says
  • A balanced swing weight for increased swing speed.
  • One-piece construction generates less flex and improved energy transfer to the ball.
Sourceusa.mizuno.com, product page, read 20 Oct 2026

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