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Get faster swing speeds in USA baseball with the Mach Ai USA hybrid baseball bat! Powered by our patent-pending Ai-generated barrel design, each quarter-inch of this bat is optimized for harmony between pop, swing weight, and forgiveness to create a bat that's easy to swing and massively powerful.
On top of that, the carbon composite end cap removes weight from the end of the bat and focuses more in the sweet spot, giving you faster swings that pack more of a punch than traditional one-piece bats. Versatile enough to be used for bomb-droppers and contact hitters, the Mach Ai is the ultimate cheat code for USA baseball.
Get your 2025 Rawlings Mach Ai USA baseball bat now!
**Due to manufacturing tolerances, certification calculations and standards, or added materials such as grip tape or decals, drop is not intended to and should not be relied upon to calculate the actual weight of this bat as sold.
- Item #RUS5MC
- Balance:Pure Velocity Performance
- Barrel Diameter:2 5/8 in
- Certification:USA
- Color:Ocean Mint
- End:3/4" Carbon Composite End Cap
- Frame:Red Alloy+
- Grip:RevGrip
- Level:Youth
- Material:Alloy
- Series:Mach
- Sport:Baseball
- Technology:Generative AI Technology
- Usage:Bats
- Warranty:1 Year
- Year Released:2025
These tables are a general guide for determining which bat size an athlete needs.
Determine Your Bat Length by Your Age
| Age | Bat Length |
|---|---|
| 5 - 7 years | 24" - 26" |
| 8 - 9 years | 26" - 28" |
| 10 years | 28" - 29" |
| 11 - 12 years | 30" - 31" |
| 13 - 14 years | 31" - 32" |
| 15 - 16 years | 32" - 33" |
| 17+ years | 34" |
Determine Your Bat Length by Your Height and Weight.
| Height | 36" - 40" | 41" - 45" | 46" - 48" | 49" - 52" | 53" - 56" | 57" - 60" | 61" - 64" | 65" - 68" | 69" - 72" | 73" + |
|---|---|---|---|---|---|---|---|---|---|---|
| Weight 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" |