Overpower your opponents this season with the 2025 Easton Tantrum Motherload slo-pitch bat!
This black and red, two-piece Tantrum bat comes equipped with our elite G4S G4orce Technology, which is a triple region barrel flex that allows for variable compression across the barrel – which lets you crush every pitch into oblivion.
On top of that, its Motherload Optimized Player Weighting and 12.5-inch barrel is the epitome of what every slugger dreams of using on the field. Thanks to its compact barrel and immense power, pitchers won’t stand a chance against this beast in the box. When combined with the Flex 190 handle, your hands will fly through the zone, providing you with ultimate feedback. This pairs perfectly with the CXN MC+ connection piece that eliminates vibration in the handle, giving every batter a world-class feel.
Lastly, the HDK23 carbon fiber offers superior durability, just like Tantrum models in the past. Grab your 2025 Easton Tantrum Motherload slo-pitch bat today!
Approved for play in USSSA, ISA, and NSA.
- G4S G4orce Technology – Triple region barrel flex for optimized compression, maximizing power on every hit.
- Motherload Optimized Player Weighting – Designed for elite sluggers seeking maximum momentum and power.
- 12.5-Inch Barrel – Compact barrel for a concentrated sweet spot and explosive contact.
- Flex 190 Handle – Enhances swing speed and provides ultimate feedback for better control.
- CXN MC+ Connection Piece – Eliminates vibration for a smooth and comfortable feel at impact.
- HDK23 Carbon Fiber – Built for superior durability and long-lasting performance.
- Two-Piece Construction – Provides the perfect balance of power and responsiveness.
- Striking Black & Red Design – Bold and aggressive look that stands out on the field.
- Approved for USSSA, ISA, and NSA Play – Certified for high-level competition.
How to Use This Size Guide
These tables are a general guide for determining which bat size an athlete needs.
Determine Your Bat Length by Your Age:
| Age & Length | |
|---|---|
| Age (Years) | Bat Length (in) |
| 5 - 7 | 24 - 26" |
| 8 - 9 | 26 - 28" |
| 10 | 28 - 29" |
| 11 - 12 | 30 - 31" |
| 13 - 14 | 31 - 32" |
| 15 - 16 | 32 - 33" |
| 17+ | 34" |
Determine Your Bat Length by Your Height and Weight:
| Age & Length | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Height — Width |
36-40" | 41- 45" | 46- 48" | 49-52" | 53-56" | 57-60" | 61-64" | 65-68" | 69-72" | 73" + | 60 lbs or less | 26" | 27" | 28" | 29" | 29" |
| 61 - 70 lbs | 27" | 27" | 28" | 29" | 30" | 30" | ||||
| 71 - 80 lbs | 28" | 28" | 29" | 30" | 30" | 31" | ||||
| 81 - 90 lbs | 28" | 29" | 29" | 30" | 30" | 31" | 32" | |||
| 91 - 100 lbs | 28" | 29" | 30" | 30" | 31" | 31" | 32" | |||
| 101 - 110 lbs | 29" | 29" | 30" | 30" | 31" | 31" | 32" | |||
| 111 - 120 lbs | 29" | 29" | 30" | 30" | 31" | 31" | 32" | |||
| 121 - 130 lbs | 29" | 29" | 30" | 30" | 31" | 32" | 33" | 33" | ||
| 131 - 140 lbs | 29" | 29" | 30" | 31" | 31" | 32" | 33" | 33" | ||
| 141 - 150 lbs | 29" | 30" | 31" | 31" | 32" | 33" | 33" | |||
| 151 - 160 lbs | 29" | 30" | 31" | 31" | 32" | 33" | 33" | 33" | ||
| 161 - 170 lbs | 31" | 31" | 31" | 32" | 33" | 33" | 34" | |||
| 171 - 180 lbs | 32" | 33" | 33" | 34" | 34" | |||||
| 180 + lbs | 33" | 33" | 34" | 34" | ||||||
Bat Leagues & Certifications
When choosing a baseball bat for your upcoming season, one of the first things you should look at is your league's National Governing Body. The three most common governing bodies for bats are USA Baseball, USSSA and BBCOR. Every league, regardless of age, will follow a specific bat standard for their equipment regulations. The Bat certification logo will always be stamped somewhere on the barrel or taper of the bat. Be sure to check with your local league prior to purchase to ensure your bat meets league requirements.

BBCOR
Batted Ball Coefficient of Restitution

USSSA
United States Specialty Sports Association

USA
USA Baseball's Certification Standard
30-Day Return Policy
We understand it is difficult to determine how a product is going to fit when looking at it on a computer screen or mobile device. Because of this, we’ve simplified our return policy making it easier for you to return or exchange products you’ve bought from SourceforSports.ca and it starts with our no-questions asked 30-Day Return Policy.
If you are unsatisfied with your purchase in any way, you can return unused items in new condition within 30 days after purchase for a full refund.
Clearance items are considered FINAL SALE and are not eligible for return.
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